Question

In ∆ PQR , ∠P = 80° , ∠Q = 50 , then find ∠R *​

Answer 1

Answer:

50 degree

Step-by-step explanation:

since angle p=80 degree

since angle Q =50 degree

let angle R be x

therefore angle P + angle Q+ angle R =180 degree. (sum of all angles of triangle =180 degree)

therefore 80 degree+angle 50 degree +x=180 degree

130 degree + x=180 degree

x=180 -130

x=50 degree

therefore angle r =50 degree

Answer 2

Answer:

hthdhdjdhhdbdjdhh$hksmsksksksmsdmemme