Math, asked by coldgameing0, 2 months ago

Find 'y' in the figure.
Р
100°
R​

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Answers

Answered by shreyapandey510
2

Answer:

y=50°

Step-by-step explanation:

If PQ=PR,then angle P = angle Q

angle QPR= (180 -100)°=80°

•°• y+y+80 = 180°

2y=100

y=50°

hope you find it useful.

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