Question

IF TRIANGLE ABC ~= TRIANGLE PQR AND ANGLE A = 65°, angle B =45° then angle R is

Answer 1

Answer:

Angle R= 70°

Step-by-step explanation:

IF ∆ ABC ~= ∆ PQR

Angle R= angle C (CPCT)

AND

angle A = 65°,

angle B =45°

then angle C= 180°- (A+B)

= 180-(65°+45°)

= 180°-110°

= 70°

Angle R= angle C (CPCT)

Angle R= angle C = 70°

Angle R= 70°