Question

The difference of two angles are 20 degrees. If these angles are complementary. find the angles

Answer 1

Answer:

Let one angle be x

complementary of an angle =90°-x given one angle -complementary of an angle =20°°

x-(90°-x)=20°

x-90°+x =20°

2x=20 +90 =110°

x=110°/2 =55°

one angle =55°

complementary of an angle 90° -x =90°-55°=35°

Step-by-step explanation:

Answer 2

Answer:

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let the angle be = x

therefore the complementary angle = 90 - x

therefore ,

x-(90-x) = 20

x-90+x = 20

2x = 20 + 90

2x = 110

x = 55

therefore the complementary angle = 90 - x = 90 - 55 = 35 

and x = 55

therefore the angles are 35° and 55°