Question

In the given figure,find-.(a) angle YRQ. (B)angle PRQ​

Answer 1

Answer:

a) angle YRQ= 130 b) angle PRQ= 50

Step-by-step explanation:

Sum of all angles of a triangle= 180°

Therefore,

P + Q + R = 180°

60 + 70 + R = 180

R= 180 - 60 - 70

R= 50°

Hence angle PRQ = 50°

angle PRQ + angle YRQ = 180° (Sum of linear angles is 180°)

Therefore,

50° + angle YRQ = 180°

angle YRQ = 180 - 50

angle YRQ = 130°

Hope this helped you

Answer 2

Pls mark as brainliest answer