Question

In ∆PQR,angle p=70°,angleQ=65° then find angle R​

Answer 1

Answer:

R = 45⁰

Step-by-step explanation:

By interior angle theorem,

P + Q + R = 180⁰

70⁰+65⁰+R = 180⁰

135+R = 180

R = 180-135

R = 45⁰