Question

in a right triangle one of the acute angle is 4 times the other find its measure​

Answer 1

Measure of the acute

angle is 72°

Let, measure of the acute angle be x.

Say the angles of the given triangle be x,y & 90°

According to the question,

x = 4y → (1)

∴y = $\frac{x}{4}$

★Sum of all angles of a triangle is 180°

∴ x+y+90° = 180°

$∴x + \frac{x}{4} = 90° \\ ∴4x + x = 360 \\ ∴5x = 360° \\ ∴x = 72°$

#answerwithquality

#BAL

Answer 2

Answer:

So here's your answer

The measure of acute angle is 72 degrees