Question

Plz answer all of these questions. Thank You!

Answer 1

Step-by-step explanation:

1)2x + 52⁰ = 180⁰(linear pair)

2x = 180⁰-52⁰

2x = 128⁰

x = 128⁰/2

x = 64⁰

2)2 and 3 ; 1 and 2 are supplementary

3)angle 1 + 2 = 180⁰(they are supplementary

64⁰ + angle 2 = 180⁰

angle 2 = 180⁰-64⁰

angle 2 = 116⁰

4)27⁰ and the unknown angle are supplementary since they form a linear pair

27⁰+3⁰+x = 180⁰

x = 180⁰-30⁰

x = 150⁰

5)6x and 48⁰ are complementary, since they form a right angle

6x+48⁰= 90⁰

6x = 90⁰-48⁰

6x = 42⁰

x = 42⁰/6

x = 7⁰

6)1 and 2;3 and 4; 5 and 6 are supplementary angles.