Question

Sides QP and RQ of ∆PQR are produced to points S and T respectively. If angle SPR=135° and angle PQT=110°, find angle PRQ.​

Answer 1

Refer to the attachment

Answer 2

$\red{\boxed{\huge Answer}}$

★ Given :-

<SPR = 135°

<PQT = 110°

★ prove :-

< PRQ

★ Proof :-

180 - 135 = 45

180 - 110 = 70

<p + <Q + <R = 180

★ Angle Sum property :-

45 + 70 + <R = 180

115 + <R = 180

<R = 180 - 115

<R = 65

$\sf\red{hope \ it's \ helps \ you}</p><p>$