Question

Q 23 For what value of angle x the
perpendicular and base are equal *
​

Answer 1

Answer:

PQR be a right angle △, right angled at θ such that,

⇒PQ= Perpendicular

⇒PR= Hypotenuse

⇒QR= Base

⇒A= angles between base (QR) & (PR) hypotenuse.

∴sinA=

hypotenuse

Perpendicular

=

PR

PQ

Hence, the answer is

PR

PQ

.