Find the perimeter of the trapezoid. Leave your answer in simples radical form

Find The Perimeter Of The Trapezoid. Leave Your Answer In Simples Radical Form

Answers

Answer 1

Answer:

Perimeter = 105 + 15√3 in

Step-by-step explanation:

✔️Find the height of the trapezoid using trigonometric ratio:

Reference angle = 60°

opposite = height

Adj = 45 - 30 = 15 in

Thus:

Tan 60 = opp/adj

Tan 60 = height/15

height = 15*tan 60

height = 15√3 (tan 60 = √3)

✔️Find the slant height (hypotenuse) using Pythagorean Theorem:

Hypotenuse = √(height² + adj²)

Hypotenuse = √((15√3)² + 15²)

= √(675 + 225)

Hyp = √900

Hyp = 30

✔️Perimeter = 30 + 45 + 30 + 15√3

Perimeter = 105 + 15√3 in


Related Questions

whats 6x12 and 6x7 i need more help ;-; yup am dum

Answers

Answer:

6*12=72

6*7=42

Step-by-step explanation:

Answer:72 and 42 bestie:3!!

Step-by-step explanation:

yw :)

What is the slope of the graph of this function?

Answers

Answer:

C) - 7/3

Step-by-step explanation:

Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)

Answer: C -7/3

Step-by-step explanation: Slope is rise over run, rise/run, and your line means your slope will be negative. So, you will first count straigt down from your firt point until you reach the line of the second point, which is 7. Next, you would count/run to the point, which is 3. Rise/run = -7/3. I hope this helps :)

3x=5 (greater or less than one whole)
5x=3 (greater or less then one whole)
2p=9 (greater or less than one whole)

Answers

Answer:

elxidofososodododododo

Answer

1=greater

2=less

3=greater

Step-by-step explanation:

sorry if im wrong

Can someone please help me
I have no clue how to do these, if you could answer one with an explanation that would be amazing

Answers

Answer:

2. I assume you're working on 1 so I skipped it. 2 would be 16000 yearly. 300 a week would equal 15,000 a year so its less

There are 52 weeks in a year which is how I got that number^

3. With the job he has he gets 21,548.8 per year(11.20 × 37 = 414.4 x 52 = 21,548.8). With the advertised job he would would get 21,150 yearly. 21000 + 5% of 3000 which would be his commission. so stick with his current job

4. (£9.40 x 35 hours = £329) (£329 x 52 weeks = £17,108). (3 extra hours per week x 52 weeks = £156) (£17,108 + £156 = £17,264) That is her total

Miranda is buying a pair of shoes that are on sale for 60% of the original
price. After she uses a $25 gift certificate, the total cost before taxes is
$68. What is the original price of the shoes?

Answers

Answer:

$168

Step-by-step explanation:

Hope this helps and have a great day!!!!

One apple weighs 75 grams and one orange weighs 40 grams. The weight of x apples and y oranges, is​

Answers

one apple weighs 0.165347 pounds and one orange weighs 0.0881849 pounds

A rectangle has side lengths (x + 4) feet and (2x - 2) feet. Write a linear expression in simplest form to represent the perimeter. Find the perimeter if the value of x is 7 feet​

Answers

Answer:

6x + 4, 46

Step-by-step explanation:

Linear expression - (x +4) + (x +4) = 2x +8

2x -2) + (2x-2) = 4x -4                             2x+8 +4x -4 = 6x + 4

6 * 7 = 42

42 + 4 = 46

The linear expression should be 6x + 4.

And, the perimeter is 46.

Given that,

A rectangle has side lengths (x + 4) feet and (2x - 2) feet.

Based on the above information, the calculation is as follows:

(x +4) + (x +4) = 2x +8

(2x -2) + (2x-2) = 4x -4        

Now

2x+8 +4x -4

= 6x + 4

The perimeter should be

= 6(7) + 4

= 42 + 4

= 46

Learn more: brainly.com/question/16911495

help pls with the question​

Answers

Answer:

The second one

Answer: The second one i think

Step-by-step explanation:

There are 16 cats and 14 dogs in a local animal shelter.

Which phrase describes a ratio relationship between the two quantities?



the number of dogs in the shelter compared to the number of rabbits in the shelter

the number of dogs in the shelter compared to the number of cats in the shelter


the number of cats in the shelter compared to the number of cats in the shelter

the number of cats in the shelter compared to the number of dogs in the neighborhood

Answers

Answer:

This is by far the easiest question ever...Can you actually read and put effort into it before looking up all your answers next time? It literally says there are 16 CATS and 14 DOGS in a SHELTER. Its not A, because it did not mention rabbits. Its not C because it did not mention too much about cats, and it said dogs and cats not cats and cats. And its not D because we aint talking about a neighborhood. So..it is B. Easy, peasy, lemon squeezy!

15 PTS (WILL GIVE BRAINLIST)

Answers

Answer:

Step-by-step explanation:

Transform System A to system B

option c

Transform System B to system C

option b

2x - 4y = -10          ---------A1

-8x + 7y = 22        ----------A2

A1 * 4   --------> 8x - 16y = - 40

A2        --------> -8x + 7y = 22       {Add }

                         -9y       = -18      -------------B2

B2 ÷ (-9)      y = 2

Tom asked his Granny how old she was. Rather than giving him a straight answer, she replied: "I have 6 children, and there are 4 years between each one and the next. I had my first child (your Uncle Peter) when I was 19. Now the youngest one (Your Auntie Jane) is 19 herself. That's all I'm telling you!" How old is Tom's Granny?

Answers

Answer: 58 years old

Step-by-step explanation:

Answer:

Hey Alex! Queen Messy here!

Tom's Granny is 58 years old. Let's see why: First child born: Granny is 19, Second child born: Granny is 23 (19 + 4), Third child born: Granny is 27 (23 + 4), Fourth child born: Granny is 31 (27 + 4), Fifth child born: Granny is 35 (31 + 4), Sixth child born: Granny is 39 (35 + 4), Sixth child is 19: Granny is 58 (39 + 19)

Step-by-step explanation:

help me with this problem

Answers

Answer:

angle 1 = angle 3

= 180°-136°

=44°

= angle 3

A fish is 12 meters below the surface of the ocean. Its elevation is -12m. A sea bird is 28 meters above the surface of the ocean. Its elevation is 28m. If the bird is directly above the fish, how far apart are they?

Answers

Answer:

40

Step-by-step explanation:

28+12= 40

if my answer helps please mark as brianliest.

A smartphone costs $250. Sale tax is 6%. What is the total cost, including tax?

Answers

Should be $265 multiple 250 by 0.06 and u get 15 then just add them together

What is an equation of the line that passes through the points (8,-1) and (4,-1)?pleaseee i need helppp

Answers

Answer:

y = -1

Step-by-step explanation:

Put the equation in the form y = mx + b where m is the slope and b is the y-intercept.

First, find the slope by doing change in y / change in x:

-1 - (-1) / 8 - 4  = 0 / 4 = 0

this means that m = 0, so the equation so far is y = 0x + b or y = b

Then, you need to find what b is and since you know x = 8 and y = -1 is a solution, you can plug that into the equation:

-1 = 0 * 8 + b

-1 = b

This means that b = -1 and the equation would be y = -1

Answer:

y=-1

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-1-(-1))/(4-8)

m=(-1+1)/-4=0/-4=0

slope is 0

y-y1=m(x-x1)

y-(-1)=0(x-8)

y+1=0

y=0-1=-1

y=-1

A utility company charges $0.12 per kilowatt-hour for energy a customer uses. They give a credit of $0.025 for every kilowatt-hour of electricity a customer with a solar panel generates that they don't use themselves.

A customer has a charge of $82.04 and a credit of -$4.10 on this month's bill.

What is the amount due this month?

Answers

Answer:$77.94

Step-by-step explanation:

A shipment to a warehouse consists of 2,250 MP3 players the manager chooses a random sample of 50 mp3 finds 4 that are defective how many MP3 players in the shipment are likely to be defective

Answers

Answer:

There will be 180 mp3s defective

Step-by-step explanation:

Since out of 50, there are 4 defective, so you have to do 2,250 divided by 50, which is 45. Then multiply 45 by 4 to get 180

i need help wit this really bad

Answers

Yes and answer is c I agree

If y = 4x, what is y if the x = 5?
9
45
54
20




Help I will give brainliest

Answers

Answer:

20

Step-by-step explanation:

Substitute x in y = 4x for 5. So now the equations stands as y = (4)(5). 4 times 5 equals 20

The answer will be 20.
It’s 20 because 4(5) equals 20.

what’s the answer ???!!!

Answers

Answer:

10/3

Step-by-step explanation:

hope that helps

When you’re multiplying just be sure that you aren’t flipping the sign which is doing the reciprocal, that only works with division.

2/3*5/1

You multiply each side

2 times 5=10, 3 times 1=3

10/3

Therefore 10/3 is your answer or if you need the alternative form it’s 3 1/3

69 points and Brainliest answer!!!

Answers

Answer:

220%

Step-by-step explanation:

A shopper needs 48 hot dogs. The store sells identical hot dogs in 2 differently sized packages. They sell a six-pack of hot dogs for $2.10, and an eight-pack of hot dogs for $3.12. Should the shopper buy 8 six-packs, or 6 eight-packs?

Answers

Answer:

six packs because it would be cheaper

Answer:

8 six packs its cheaper

Step-by-step explanation:

$3.12(6)=18.72

$2.10(8)=16.8

Determine if the lines going through the given points are parallel.
perpendicular or neither: Line A:(-1,-5) (-4,-3) and Line B: (3, 1) (5, 4)

Answers

Answer:

Step-by-step explanation:

Line A: Neither

Line B: Neither

Mr. Marquez discovered that 18 of his 24 students enjoy reading in their spare time. What percent of his students enjoy reading in their spare time?

Answers

Answer:

75%

Step-by-step explanation:

Use 'Percent(age) Composition'

1. (18/24) = 0.75 This shows that 0.75/1 students reads during their free time.

2. 0.75 x (100) = 75% This step is to allow the value we received above to be displayed as a percentage.

75% of students enjoy reading in their spare time.

the correct answer is 75%

A certain pizza parlor has seven different toppings how many two topping pizzas are possible

Answers

Answer:

can you take a picture vertically?

I need help figuring this question out

Answers

ANSWER: (4,26)
Comment below if you have any questions or want an explanation:

The formula for finding the circumference of a circle is C =Xxd where C is the circumference and d is the diameter. Use 3. 14 as an
estimate for x
What is the circumference of a circle with a diameter of 10 inches?
A 13. 14 inches
B, 15.70 inches
C 31.40 inches
D. 78.50 inches

Answers

Answer: C

Step-by-step explanation:

C=2πr

d=2

C=πd=π·10≈31.41593in

What is the y-intercept of the line shown? 6 5 2 2 1 0 0 1 3 4 5 N (4 points) 00 O 1 0 3.5​

Answers

Given:

The graph of a line.

To find:

The y-intercept of the line.

Solution:

y-intercept is the point where the graph intersect the y-axis.

From the given graph it is clear that the line intersect the y-axis at point (0,3).

So, the y-intercept of the given line is 3.

y-intercept = 3

Therefore, the correct option is C.

An object is traveling at a steady speed of 9 9/10 km/per hour about how long will it take the object to travel 5/1/10 km/per hour.

Answers

Answer:

0.52 km

Step-by-step explanation:

We are given that

Speed of object, v=[tex]9\frac{9}{10}km/h[/tex]

Speed of object, v=[tex]9+0.9=9.9km/h[/tex]

Distance travel by object, s=[tex]5\frac{1}{10}km[/tex]

Distance travel by object, s=[tex]5+0.1=5.1km[/tex]

We have to find the time taken by object to travel 5 1/10 km.

We know that

[tex]Time=\frac{Distance}{speed}[/tex]

Using the formula

Time taken by object to travel 5.1 km =[tex]\frac{5.1}{9.9} hr[/tex]

Time taken by object to travel 5.1 km=0.52 hr

What is the solution to the equation below?
2(x - 3) = 2x + 5
A
3
X = 2
B
X=-2
= -2
A10
С
There is no solution.
D
There are infinitely many solutions.

Answers

C
There is no solution

Answer:

C. There is no solution.

Step-by-step explanation:

First, multiply what in the parentheses by what's outside of them.

[tex]2(x - 3) = 2x + 5 ↴[/tex]

[tex]2x - 6 = 2x + 5 [/tex]

Then seperate variables from nonvariables. After subtracting [tex]2x[/tex] from the right and left side, the equation becomes this:

[tex] - 6 = 5[/tex]

This equation has no solutions because this is an inequality.

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