Question

In a triangle ABC, if ∠A = 72⁰ and ∠B = 63⁰, find ∠C.

Answer 1

Answer:

45°

Step-by-step explanation:

we know that a triangle is of 180°

then,

c=180°-72°+63°

=180°-135°

=45°

Answer 2

Answer:

<A=72°

<B=63°

<C=45

Angles of a triangle is 180°

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