Question

The complementary angles are in the ratio of 1 : 5. Find the measure of the angles:
1. 15, 75
2. 75, 15
3. 12, 60
4. 60,12

Answer 1

Answer:

15,75

Step-by-step explanation:

Sum of Complementary angles = 90

x+5x = 90

x= 15

so the pair will be 15,75

Answer 2

Answer:

1. 15, 75

Step-by-step explanation:

Let the angles be x and 5x

ATQ,

=> x+5x = 90

=> 6x =90

=> x= 90/6

=> x= 15

Therefore, the angles are 15° and (15×5)° = 75° respectively.

Hope it helps!