Mathematics High School

geometry missing angle puzzle # 1 answer key

Answers

Answer 1

dudeee can you help me with mine i just posted pleaseeee

Answer 2

The values of each angles are:

A = 50, B = 130, C = 50, D = 50, E = 130, F = 130, G = 50, H = 80, I = 100

J = 100, K = 100, L = 80, M = 25, N = 100, P= 80, Q = 25, R = 65, S = 115,

T = 65, U= 115 , V = 115, W= 115, X = 65, Y = 65, Z = 115.

From figure,

<H = 80 {vertically opposite angle}

and, <I + 80 = 180 {Linear pair}

<I = 180 - 80

<I = 100

and, <I = <J = 100 degree {vertically opposite angle}

and, <L = 80 {Corresponding angle}

and, <P = <L = 80 {vertically opposite angle}

and, <K = <I = 100 {Corresponding angle}

and, <K = <N= 100 {vertically opposite angle}

and, <B = 130 {vertically opposite angle}

and, <A = <C = 50 {vertically opposite angle}

and, <Q = 90 -65 = 25

and, <M = 180 - 130 - 25 = 25 {Angle Sum property}

and, <R = 180 - 90 - 25 = 65 {Angle Sum property}

and, <U = 180 - <R = 115

<U= <V = 115 degree

<V = <S = 115

<T = <P = 180 - 115 = 65 degree

<F = 130

<D = 50

<G= 50

<E = 130

and, <W = <U = 115

<X = <R = 65

<Y = <X = 65

<Z = <W = 115

Learn more about angle Sum property here:

https://brainly.com/question/8492819

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Related Questions

Like terms are terms with the same
A
constant.

B
variables and different exponents.

C
variable and exponent.

D
multiple.

Answers

Answer:

Like terms would be option B variables and different exponents.

B- I know this because I took this test

Solve 8x – 5 = 23 + 4x.

Answers

Answer: X equals 7

Step-by-step explanation:

Answer:

Step-by-step explanation:

First you want to simplify the equation

8x + (-5) = 23 + 4x

-5 + 8x = 23 + 4x

Then solve for x, but before we do that we !!!must!!! move all terms that have x to the left. Everything else would go to the right.

So we add -4x to both sides ..

-5+ 8x + (-4x) = 23 + 4x + (-4x)

-5 + 4x = 23 + 4x + (-4x)

-5 + 4x = 23 +0

-5 + 4x = 23

Then add 5 to both sides of the equation:

-5 + 5 + 4x = 23 + 5

0 + 4x = 23 + 5

4x = 23 + 5

4x = 28

Then divide each side by 4:

x = 7

And there you have it. The answer is 7. Hope this helps! :)

What is -4(x-2)=-2(x-17/2) And i need a step by step equation please

Answers

Answer:

8 - 4 x = -(2 x - 17)

Step-by-step explanation:

Solve for x:

-4 (x - 2) = -2 (x - 17/2)

Hint: | Put the fractions in x - 17/2 over a common denominator.

Put each term in x - 17/2 over the common denominator 2: x - 17/2 = (2 x)/2 - 17/2:

-4 (x - 2) = -2(2 x)/2 - 17/2

Hint: | Combine (2 x)/2 - 17/2 into a single fraction.

(2 x)/2 - 17/2 = (2 x - 17)/2:

-4 (x - 2) = -21/2 (2 x - 17)

Hint: | In (-2 (2 x - 17))/2, divide -2 in the numerator by 2 in the denominator.

(-2)/2 = (2 (-1))/2 = -1:

-4 (x - 2) = -1 (2 x - 17)

Hint: | Write the linear polynomial on the left hand side in standard form.

Expand out terms of the left hand side:

Answer: 8 - 4 x = -(2 x - 17)

The circle below is centered at (-3, 2) and has a radius of 3. What is its
equation?
A. (x-3)2 +(- 2)2 = 9
B. (x+3)2 + (y-2)2 = 3
C. (x+3)2 + (y-2)2 = 9
D. (x-3)2 + (y-2)2 = 3

Answers

Answer:

Step-by-step explanation:

The equation is (x-a)^2 + (y-b)^2 = r^2

(x+3)^2+(y-2)^2 = 9

The measures of the angles of an inscribed quadrilateral are given in the figure shown. Using angle A as the reference point, which of the following equations represents the the property that opposite angles in an inscribed quadrilateral are supplementary? A. 2x+y=173 B. x+y=97 C. 2x+2y=166 D. 4x+y = 180

Answers

Answer:

either B. x+y=97 or D. 4x+y = 180

Step-by-step explanation:

The equation x+y=97 represents the property that opposite angles in an inscribed quadrilateral are supplementary.

What is the inscribed quadrilateral theorem?

The Inscribed Quadrilateral Theorem states that a quadrilateral can be inscribed in a circle if and only if the opposite angles of the quadrilateral are supplementary.

What is an inscribed angle?

In geometry, an inscribed angle is the angle formed in the interior of a circle when two chords intersect on the circle. It can also be defined as the angle subtended at a point on the circle by two given points on the circle.

Learn more about inscribed angle here https://brainly.com/question/5436956

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What sum of money will amount to Rs.3630 in 2 yrs at 10%pa compound interest?

Answers

Answer:

3 -2

Step-by-step explanation:

X
TY
12
1.5
18
2.25
22
2.75
26
3.25
Select all true statements about the table above.

Answers

Answer:

Step-by-step explanation:

12 1.5 18 hsjshsnbsbd

Using your knowledge of solving equations to solve the following problems.
7x-9y=1
y=-x+7

Answers

Answer:

-9y = -7x + 1

y = 7/9x -1/9 is the answer

determine whether the order pair (3,1) is a solution to the system of equations

Answers

Answer:

Yes, it is

Step-by-step explanation:

Ok sorry wish I can help promise

Help please! See attached photo

x = ___

Answers

Answer:

x= 7cm

Step-by-step explanation:

3/5 = 24/40

solve the equation 3(x+1)+2x=1/2(10x-14)
Plz show the steps

Answers

Answer:

x=-2

Step-by-step explanation

1) Remove () and Rewrite

13x+13+2x=1/2x2(5x-7)

2) Collect Like Terms

15x+13=5x-7

3) Move Terms

15x-5x=-7-13

4) Divide Both Sides

10x=-20

ANSWER IS x=-2

Answer:

0=−20

Step-by-step explanation:

Distribute

Combine like terms

Combine multiplied terms into a single fraction

Multiply by 1

Subtract from both sides of the equation

A straight line measures 180°. A straight line and a triangle are
touching as shown in the figure below.
80
16°
What is the value of x in the figure?
A 64
B 84
C 90
D 96

Answers

Answer:

Step-by-step explanation:

you add 80 and 16 together and subtract it from 180

so you do 180-96

and you get 84

Simplify this expression (xy^4)^6

Answers

x^6y^24

Hope it help

Answer:

x^6*y^24

Step-by-step explanation:

This will become:

[tex]x^6*(y^4)^6[/tex]

Next, multiply the exponents for y:

x^6 * y^24

So the answer is x^6*y^24

There are 4 floors of classrooms in a school. One classroom takes 16 of each floor. How many classrooms are there in all on the 4 floors?

Answers

Answer:

takes 16 what??

if u tell me i can help u x

Step-by-step explanation:

Answer:

Step-by-step explanation:

If there are 4 floors and each classroom takes 1/6 of a floor, there are 6 classrooms per floor. Then, since there are 4 floors, you do 6 classrooms X 4 floors, which equals 24 classrooms.

what is the measure of the missing angle?

Answers

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.

HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!!!!!!

Answers

Answer:

They all make a shape and the perimeters are the same but being doubled each time. They can make parallelograms. As a triangle is added they have at least one parallel side.

Step-by-step explanation:

you'd have to multiply them each. then add them all together when your done. like this, 5x5x3=75

23 times 63 to the nearest 10

Answers

Answer:

1450

Step-by-step explanation:

23*63= 1449

1449 yo the nearest 10 = 1350

1450. the answer is 1450

1. A parking garage in Baltimore charges $3.50 for the first hour and $1.75 for every hour after that. How much will it cost to park there for 5 hours?

Answers

Answer:

$10.50

Step-by-step explanation:

multiple $1.75 by 4, equals $7.

then add $3.50 to $7, equals $10.50.

That is how much it costs for five hours.

Cari compró 4 remeras una Pollera y una campera por La campera pagó $2460. La pollera costaba la tercera parte de lo que costaba La campera y cada remera la mitad de lo que costaba la pollera ¿cuánto gastó en total?

Answers

en total pago 4920 , la pollera cuesta 820 y cada remera cuesta 410

Two straight lines have equations y = p x + 4 y = p x + 4 and p y = q x − 7 p y = q x − 7 , where p p and q q are constants. The two lines meet at the point ( 3 , 1 ) ( 3 , 1 ) . What is the value of q q ?

Answers

Answer:

q = [tex]\frac{8}{3}[/tex]

Step-by-step explanation:

The point of intersection (3, 1 ) is the solution to both equations

Using

y = qx - 7 and substituting x = 3, y = 1

1 = 3q - 7 ( add 7 to both sides )

8 = 3q ( divide both sides by 3 )

[tex]\frac{8}{3}[/tex] = q

Step by step pls I’ll make u brainly

Answers

Answer:

a = 6

Step-by-step explanation:

120 = 3 + 3(7a - 3) (by PEDMAS, expand parentheses first by distributive property)

120 = 3 + 7a(3) - 3(3)

120 = 3 + 21a - 9

120 = 21a - 6 (add 6 to both sides and rearrange)

21a = 120 + 6

21a = 126 (divide both sides by 21)

a = 126/21

a = 6

Step-by-step explanation:

120-(3+3*(7*a-3))=0

Step by step solution :

STEP

Equation at the end of step 1

120 - (3 + 3 • (7a - 3)) = 0

STEP

Pulling out like terms :

3.1 Pull out like factors :

126 - 21a = -21 • (a - 6)

Equation at the end of step

-21 • (a - 6) = 0

STEP

Equations which are never true:

4.1 Solve : -21 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

4.2 Solve : a-6 = 0

Add 6 to both sides of the equation :

a = 6

One solution was found :

a = 6

Six Flags sells tickets for $210 for 5 people. But today there is a 10%
discount to all those who will buy tickets. Enter how much, in dollars, is
a person for admission after we apply the discount.

Answers

Answer:

37.80

Step-by-step explanation:

divide 210 by 5 to find the cost of one person, 42 dollars. 10 percent of 42 is found by multiplying 42 to the decimal form of 10 percent, 0.1.

4.2 is the amount you need to subtract from 42 to get you 37.80. boom roasted. (dont hate me if I'm wrong plz)

A prescription for Singulair costs $14 for a month's supply. How much will this prescription cost for a year?
PLS HELP HW DUE IN 2MIN!!!!

Answers

168 dollars I hope this helps

A bag contains 12 beads 2 blue 1 green 3 purple the rest red

Answers

answer : 6 red beads

explanation: 2+1+3 = 6

12-6 = 6

hope this helps :)

what is the sqaure root of 184

Answers

Step-by-step explanation:

13.56 is the square root of 184

IF YOU $80 AND THEN GET $20 MORE,WHAT IS THE PERCENTAGE

Answers

Answer:

100% for 100 dollars

Step-by-step explanation:

i think so im not sure

Daniella is drawing plans for a garden, measured in feet, which is shown below on the cooridnate plane. Daniella has two vertices of the garden at points (-3, -1) and (4, -1). At which points should Daniella have the other two vertices in order to make the area 35 square feet?

Answers

Answer:

(4,4) and (-3,4)

Step-by-step explanation:

The distance between (-3,-1) and (4,-1) is 7 units 7 x 5 is 35 square feet so the distance from the new points should be 5 units above them.

Answer:

The answer is D: (-3, 4) and (4, 4).

Step-by-step explanation:

Which point is the same distance from the y -axis but on the opposite side of the y -axis as point C ?

Answers

Answer:

H ( -4, -3 )

Step-by-step explanation:

i dont know just big brain

no need to thank me.

Answer:

H ( -4, -3 )

Step-by-step explanation:

Determine the area of the parallelogram below
PIC IS BELOW

Answers

Answer is 46.25m
Base=12.5 height=3.7 all you do is multiply to get 46.25m

(problem is in picture)

Answers

Answer: A

Step-by-step explanation: since X>y and y>z

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