Mathematics High School

what is the measure of the missing angle?

What Is The Measure Of The Missing Angle?

Answers

Answer 1

Answer:

137 degrees

Step-by-step explanation:

By using the fact that a triangle contains 180 degrees and angles made by the same lines are congruent we can find out that the top angle in the first triangle is 45 degrees. We can then figure out that the missing angle in that same triangle is 75 degrees by adding 45 and 60 and subtracting that from 180. Then we add that 75 degrees to 68 degrees to get 143 degrees which we can use to discover that the corner of the triangle that connects to the other triangle is 37 degrees. From there we know that triangles contain 180 degrees, so the remaining value is 43 and with this we can discover that the value of the asked for angle is 137 degrees.

Related Questions

please help, and please show work if you can <33

Answers

Answer:

where is the question ?

Step-by-step explanation:

PLS HELP QUICK!!!!!!!!!!!!!!

Answers

Answer:

2 to 1

Step-by-step explanation:

there is a ratio of 6 squares to 3 triangles

6/3, simplified would be 2/1

There are 5 red apples and 2 green apples in a bowl. Which phrase describes a ratio relationship between the two quantities?

Answers

Answer:

5:2

Step-by-step explanation:

This means there are 5 red apples as long as there are 2 green apples.

What is the explicit rule for the geometric
sequence 3, 12, 48,…?

Answers

Answer:

You are multiplying by 4 each time

Step-by-step explanation:

3 x 4 = 12

12 x 4 = 48

48 x 4 = 192

Given f(x) =
-3/4 x + 2, find f(16).

Answers

f(16) = -3/4(16) + 2
f(16) = -12 + 2
f(16) = -10

Answer:

-10

Step-by-step explanation:

Hope this helped

Identify as many solutions to the equation below as you can.
x + y = 12

Answers

Answer:

infinite

Step-by-step explanation:

because there is an infinite amount of numbers there is an infinite amount of solutions

Okay so I’m doing graph questions, so what’s “g(x) = x + 1” and what are the blanks?

Answers

Answer:

g(0) = 1, g(1) = 2, g(2) = 3, g(3) = 4, g(4) = 5

Step-by-step explanation:

g(x) is a function meant to modify the variable x.

Basically you take the x value in the table that you want to modify and you plug it into the g(x) function.

If you want 0, you do g(0) = (0) + 1 = 1.

Or if you want 3, you do g(3) = (3) + 1 = 4

Hope this helped!

x   |   y

-2  |  -1

-1   |  0

0   |   1

1    |   2

2   |   3

do you like anime

What is the value of y in terms of x in the equation /[tex]\frac{3x+y}{2x} = \frac{15}{2}[/tex]2 ?

Select one:
A. 72x
B. 12x
C. 3x
D. 8x

Answers

I would say it’s C ! But I’m sorry if I’m wrong, even though I’m pretty sure it’s C :) have a great day!!

Answer:

3x

Step-by-step explanation:

5x+4y=12 in slope intercept form

Answers

The answer is y=-5/4x +3

PLEASE HELP DUE IN 30 MIN I WILL GIVE BRAINLIEST PLEASE HELP AND DONT SPAM PLEASE HELP IM ALREADY FAILING MATH :-(

Answers

System of equations will be important here. We have two pieces of information: how many tickets were sold, and the total price.

A= adults, S = students

A + S = 155 (# of tickets)
7A + 3S = 645 (total profit)

S = 155 - A , based on the first equation

Now substitute S into the second equation.

7A + 3(155 - A) = 645

7A + 465 - 3A = 645

4A = 180

180/4 = 45 adult tickets sold.

CAN SOMEONE PLZZZ HELP ME???

Answers

yes, what’s your question?

Please answer this and what is 56/123 as a decimal and answer to two decimal places

Answers

Answer:

56/123 as decimal: 0.4553

39/7=5 4/7 as a mixed fraction

0.2+0.5+7/10+1.6. alguien que me ayude porfa​

Answers

Tell me if I am wrong:)

MODELING REAL LIFE A cell phone company charges a
monthly fee plus $0.25 for each text message you send.
The monthly fee is $30.00. You owe $59.50. How many
text messages did you send? Justify your answer.
Show work

Answers

Answer:

dwmkwddddncdnnknnsdlnldkldskcnds

Step-by-step explanation:

klkkl

First subtract 59.5 - 30 = 29.5 this is the amount that was paid for text messages. Then divide 29.5 / .25 = 118 text messages.

Sergio went to the library at 3:18 p.m. to do homework. He worked at the library for 57 minutes, then left to go home. What time did Sergio leave the library?

Answers

Answer:

The time would be 4:15 I think

I need helpppp!!! What is number 9,10 ?

Answers

Answer:

9) 28/36 = 7/9

10) Total animals = 84

36/84= 3/7

Breakfast at Denny's cost $8.63. You give a 15% tip. What is the total cost?

Answers

Answer:

9.92

Step-by-step explanation:

8.63 x 1.15=9.92

Mr. Fraser bought new shingles for his house for $2,900 using a credit card. His card has an interest rate of 12%. If he does not pay off his balance at the end of the month and has no other charges, how much money will he owe on his credit card at the end of the month?

Answers

Answer:

he will owe $3,248

Step-by-step explanation:

pls help! i'm so lost :/

Answers

Step-by-step explanation:

triangle BCD ~ triangle BUV ( given)

BC/BU = CD/UV= BD/ BV

BC/BU = BD /BV

2x + 2 /35 = 49/35

2x + 2 / 35 = 7 /5

x = 47/ 2 is he corect answer of this question .

plz mark my answer as brainlist. Hope this will be helpful to you.

a +b + z + yg -rt=
a =5 b=2 z=9 y=85 g=96 r=35 t =147​

Answers

Answer:

3032

Step-by-step explanation:

5 + 2 + 9 + 85 x 96 - 35 x 147 =

5 + 3 + 9 + 8160 - 5145 =

8 + 9 + 8160 - 5145

17 + 8160 - 5145

8177 - 5145 =

3032

Hope that helps!

NEED HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

The answer to this is $32
Yea it does equals to 32$

Which table represents a linear function?

Answers

It would be the first one because it’s going up by a constant rate

Can anyone help me plz?

Answers

Answer:

28

Step-by-step explanation:

5(7)=35

35-7=28

what is the awnser to -6 > -2 + n

Answers

Answer:

Step-by-step explanation:

n<−4

Let's solve your inequality step-by-step.

−6>−2+n

Step 1: Simplify both sides of the inequality.

−6>n−2

Step 2: Flip the equation.

n−2<−6

Step 3: Add 2 to both sides.

n−2+2<−6+2

n<−4

A principal spent $7 on c calculators for her school. Which expression shows the total cost of the calculators?

A. c + 7 C. 7c
B. 7 − c D. 7/c


Answers

Answer:

C.

Step-by-step explanation:

You are multiplying $7 by c calculators.

Dan got 45 out of 72 correct in his test.

Answers

Answer:

About 62.5%

Step-by-step explanation:

Complementary angles are two angles that have measures with a sum of 90°. Angles P and Q are complementary and the measure of angle P is 6° more than twice the measure of angle Q.



Write a system of equations and use substitution to find the measures of angles P and Q.

Input Field 1 of 1

Answers

Answer:

P = 62°   Q = 28°

Step-by-step explanation:

Let x = measure of angle Q

then y = measure of angle P

Now  x + y = 90  and 2x + 6 = y

Substituting 2x + 6 from the second equation in for y in the first equation, we get x + 2x + 6 = 90 since the two angles are complementary.

3x + 6 = 90

3x = 84

x = 28

y = 2(28) + 6 = 56 + 6 = 62

Check:  28 + 62 = 90

what is the volume of the pyramid shown below?

Answers

Answer:196

Step-by-step explanation:

D 196

Find the volume and surface area of a water droplet with a radius of 39ft and height of 81ft

Answers

Answer:

I really do not know seriously.

I need help asap....

Answers

Answer:

J.(4.1ft)

i hope i can help..

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