Question

Please find the angles

Answer 1

Step-by-step explanation:

a/q both the traingles are similar/congruent so,

theri angles also have equal value

angle Q = angle A

so,

apply angle sum property of triangle in ∆PQR

so according to it

Angle

P + Q + R = 180

→ 45° + 15° + Q = 180

→ 60° + Q = 180

→ Q = 180 - 60 = 60°

→ angle Q = 60°

therefore, angle A = 60°

Angle R = angle B

so,

angle B = 15°

as, angle P = angle C

so,

angle C = 45°

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