Question

if the two acute angles of a right angled triangle are in the ratio 7:8,find these angles

Answer 1

hope it helps you....

Answer 2

These angles are 42° and 48°

Given data :

Acute angle ratio = 7:8

Third angle will be 90° because it's a right angle triangle.

And the sum of these three angles = 180

Let,two angles are = 7x and 8x (x = variable)

7x+8x+90 = 180

15x = 90

x = 6

So, the two acute angles are = (7×6) ; (8×6) = 42° ; 48° (answer)