Question

triangle pqr right angled at p o p = 7 cm and O P O - B2 = 1 cm determine the values of sin and Cos q ​

Answer 1

Answer:

Step-by-step explanation:

let

OQ= x cm then

PQ = 1+x

by Pythagoras theorem we get

down that pic is here on this place

on solving it we get value of x which is

x= 24

so PQ = 24

OQ = 25

as we know all 3 sides we can calculate sin Q and cos Q which are

sin Q = (7/25)

cos Q = (24/25)