Question

Sides QP and RQ of triangle PQR are produced to point S and T respectively. If ∠SPR=125° and ∠PQT=110° , find ∠SQR and ∠PRQ​

Answer 1

Answer:

The above picture is the figure for the question.

Now,

angle SQR is equal to 180 - angle PQT (Linear pair)

angle SQR = 70 degrees

Now, for angle PRQ first we will take out the value of angle QPR

angle QPR = 180 - angle SPR

angle QPR = 55 degrees

Now, angle PRQ = 180 - (70+55)

= 55 degrees

Hope this helps you....