Question

2. (y-20) and (y + 30) are the measures of complementary angles. Find the measure
of each angle​

Answer 1

Answer:

20°and 70°

Step-by-step explanation:

Complementary angles are angles which have the sum of two angles both 90°

(y-20)+(y+30)=90

2y+10=90

2y=80

y=40

first angle=40-20=20

second angle=40+30=70

hope it's helpful