Question

if Angle B = 60 degree and Angle C = 50 degree find angle A​

Answer 1

HEYA USER ❤️

WE KNOW THAT,

ANGLE A + ANGLE B + ANGLE C = 180° ( ANGLE SUM PROPERTY OF TRIANGLE ).....(1)

IT IS GIVEN THAT,

ANGLE B= 60°

ANGLE C = 50°

SO, PUT THE ABOUT VALUES IN (1).

WE GET,

ANGLE A + 60° + 50° = 180°

ANGLE A + 110° = 180°

ANGLE A = 180° - 110°

ANGLE A = 70° ( REQUIRED ANSWER )

#BE_BRAINLY❣️

@REGARDS DIPALI❣️

Answer 2

Given angle B = 60° and Angle C = 50°

In a triangle the sum of the angles is 180°

Therefore, angle A +angle B+angle C = 180°

Angle A +60°+50°=180°

angle A+110°=180°

angle A =180°-110°

angle A =70°