Can someone smart please tell me the answers to al of 1-8 ASAP

Answers

Answer 1

Answer: continuing from previous post:

1. supplementary
28 + x = 180
subtract 28 from each side
x = 152°
m<FEG = 152°
(they're the same thing, since <FEG is marked x)

2. complementary
74 + x = 90
x = 16°
m<KIL = 16°

3. vertical
135 = 5x
divide each side by 5
x = 27°

supplementary
135 + O = 180
O = 45°

4. complementary
x + x = 90
2x = 90
x = 45°
<RUS = 45°
<TUS = 45°

5. vertical
<AED = 72°

72 = 2x - 6
78 = 2x
39 = x

6. supplementary
2x + 2x = 180
4x = 180
x = 45°
<FIH = 45°
<HIG = 45°

7. complementary
x + 2x = 90
3x = 90
x = 30°
<AOB = 30°
<BOC = 60°

8. < YOZ is a right angle, so <YOZ = 90°

< WOX is complementary to the 40° angle.
< WOX + 40 = 90
< WOX = 50°

< XOZ can be found by adding together the 40° and < YOZ.
40 + 90 = < XOZ = 130°

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Solve for A -2=-13+8A

Answers

Answer:

-1.87500

Step-by-step explanation:

-2 = 13 + 8a

Subtract 13 on each side

-15 = 8a

Divide 8 on each side

a = -1.87500

A = 11/7 should be the answer

Please help and thank you

Answers

Answer:

○ A.If two angles form a pair of vertical angles, then they are congruent.

Step-by-step explanation:

Not all vertical angles are congruent. There are many unique models where you will have a transversal, and there will be some angles where some are shorter than others, etcetera.

I hope this is correct, and as always, I am joyous to assist anyone at any time.

Determine how the next term in each sequence can be found. Then find the next two terms in the sequence 2 1/4. 2 3/4. 3 1/4. 3 3/4

Answers

the next term in each sequence can be found by adding 2/4

the next to terms in the sequence are 4 1/4 and 4 3/4

In the beginning
they put 2 with 1/4 and 3/4
then they put 3 with 1/4 and 3/4
SO I WILL PUT 4 WITH 1/4 AND 3/4

So that is the answer
4 1/4 4 3/4

Which of the following statements is true A) your set of DNA is the same as your mothers
B) your set of DNA is the same as your sibling ms
C) your set of DNA is the same of your fathers
D) your set of DNA is unique to you