Question

△ PQR siku-siku pada ∠PQR dengan PQ = 61 cm dan QR = 11 cm. Temukan panjang PR.

Answer 1

Answer:

I DIDNT UNDERSTAND THE LANGUAGE BUT UNDERSTOOD THE QUESTION THE ANSWER IS BELOW.

TO FIND THE SIDE PR USE PYTHAGORAS THEOREM IN THE TRIANGLE PQR.

In triangle PQR,

measure of angle PQR= 90° -GIVEN.

THEREFORE BY USING PYTHAGORAS THEOREM

M(PR)2 = (QR)2 + (PQ ) 2 .

FILL THE VALUES UN THE ABOVE EQUATION AND SIMPLIFY IT YOU WILL GET YOUR ANSWER AND REMEMBER. THE 2 ABOVE INDICATES SQUARES .