Question

In triangle ABC AB is equal AC angle A is equal to X degree and Angle b is equal X + 10 degree find the measure of all the angle of triangle ABC​

Answer 1

Answer:

Step-by-step explanation:

By A.S.P property in triangle ABC,

A + B + C = 180 degrees

Since AB = AC, B = C (If sides in a triangle are equal, the triangle is isosceles)

So x + x + 10 + x + 10 = 180

3x + 20 = 180

3x = 160

x = 160/3 = 53.33

Therefore, x = A = 53.33 degrees

x + 10 = B = C = 63.33 degrees

So:

A = 53.33 degrees

B = 63.33 degrees

C = 63.33 degrees

Hence found.

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