Question

6) Find the measure of an angle which is :
(a) Equal to its complement
(b) Equal to its supplement​

Answer 1

Step-by-step explanation:

Complementary angles add up to 90 degrees, while supplementary angles add up to 180 degrees. Thus the angle which is equal to its complement is 45 deg. The angle that equals its supplement is 90 deg.

✿࿐HO꙰P꙰E꙰ T꙰H꙰I꙰S꙰ W꙰I꙰L꙰L꙰ H꙰E꙰L꙰P꙰ YO꙰U꙰༻༆

MAྂRྂKྂ MྂEྂ AྂSྂ BྂRྂAྂIྂNྂLྂIྂEྂSྂTྂ

Answer 2

Answer:

a) complement angles = 90'

69'+21' = 90

b) supplement angles = 180'

111'+69' = 180