Question

in the given figure,pqr is a straight line.given that angle sqr=x and angle pqs =(x+80)find the value of x

please answer fastly...plz
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Answer 1

Answer:

Line PQR forms Linear Pair.

So, Angle PQS + SQR = 180

x + ( x + 80 ) = 180

2x = 100

x = 50 °

Answer 2

Answer:

x = 50°

Step-by-step explanation:

According to the problem,

x +x +80 = 180°

or, 2x = 100°

or, x = 50°