Math, asked by atiqueamin17, 3 months ago

Oneofthebaseanglesofanisoscelestriangleis70°.FindtheVertical

angle.

Answers

Answered by jahanvi12345

0

Answer:

40°

Step-by-step explanation:

In isosceles triangle base angles are equal

Let the vertical angle be x

Therefore,

70°+70°+x=180°

140°+x=180°

x=180°-140°

x=40°

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