Math, asked by saysi, 1 year ago

plse solve this ques

Attachments:

Answers

Answered by FireworldPrachi
1
Given :- angle RPQ + angle RQP = angle PRQ
To prove :- angle PRQ = 90°
Proof :-
angle RPQ + angle RQP+ angle PRQ = 180°
or, angle PRQ + angle PQR = 180°
or, 2 angle PRQ = 180°
or, angle PRQ = 90°
Proved..
Similar questions