In a right angled triangle the hypotenuse is 22 times the perpendicular drawn from the opposite vertex. Then theother acute angles of the triangle are

see full answer

Talk to JEE/NEET 2025 Toppers - Learn What Actually Works!

Real Strategies. Real People. Real Success Stories - Just 1 call away

An Intiative by Sri Chaitanya

π3

π8

3π8

π5

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

P2sec2⁡θ+P2cosec2⁡θ=(22)2P2⇒ 1sin2⁡θcos2⁡θ=8⇒ sin2⁡2θ=122⇒ 2θ=π/4 or 3π/4⇒ θ=π/8,3π/8

Watch 3-min video & get full concept clarity