Question

find the supplement of the following angles (a)141 degree (b) 180 degree (c) 0 degree (d) 90degree​

Answer 1

If the sum of two angles is 180 degrees then they are said to be supplementary angles, which forms a linear angle together.

if the sum of two angles is 90 degrees, then they are said to be complementary angles, and they form a right angle together.

Hence 180 is suplementary (b)

Answer 2

i): 65° + 115° = 180°

They are supplementary angles.

ii): 63° + 27° = 90°

They are complementary angles.

iii): 112° + 68° = 180°

They are supplementary angles.

iv): 130° + 50° = 180°

They are supplementry angles.

v): 45° + 45° = 90°

They are complementary angles.

vi): 80° + 10° = 90°

They are complementary angles.