Question

two complementary angles are in the ratio 4 : 5 find the angle ​

Answer 1

Answer:

40° and 50°

Step-by-step explanation:

Let the angles be 4x and 5x

We know sum of complementary angles=90°

4x+5x=90

9x=90

x=90/9 =10

Therefore the angles are

4x = 4 x 10= 40°

AND

5x = 5 x 10 =50°

Answer 2

Answer:

Ist angle: 40°

2nd angle: 50°

Step-by-step explanation:

Sum of complimentary angles = 90°

Sum of ratio = 4+5=9

Ist angle = 4/9 × 90° = 40°

2nd angle = 5/9 × 90° = 50°

All The Best ✌✌