Question

In a ΔABC, if ∠A = 83 degree and ∠B = 70 degree, find ∠C.

Answer 1

Answer:

We know that the sum of the angles of a triangle is always 180 degrees.

So A + B + C = 180

=> 83 + 70 + C = 180

=> 150 + C = 180

=> C = 180 - 150

=> C = 30

Answer 2

Answer:

<c= 27 degree

Step-by-step explanation:

we know that in ar triangle the angles add upto= 180 degree

so

 if ∠A = 83 degree + ∠B = 70 degree+ ∠C.=180 degree

so <c= 180 degree - 153 degree (sum of <a + <b)

<c= 27 degree

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