Question

please give full explanation​

Answer 1

Answer:

complementry angle is equal to 180 and supplementary angle equal to 360.

Answer 2

Answer:

let angle be x

complementary angle = 90 - x

supplementary angle = 180 - x

according to statement

90 - x + 180 - x = 2( 180 - x - 90 + x)

270 - 2x = 180

2x = 90

x = 45