Question

in ∆ABC~∆PQR in which angle A=53°and angle Q=77°,the angle R is_____​

Answer 1

Answer:

R will be 50 degrees.............✌️

Answer 2

Answer:

50

Step-by-step explanation:

angle A=angle P(because triangle ABC is similar to PQR)

angle Q=53(given)

in triangle PQR

angle P +angle Q+ angle R=180

53+77+angle R=180

angle R=50