Math, asked by arun8904, 1 year ago

the ratio between a base angle and vertical angle of an isosceles triangle is 1 is to 4.Find each angle of a triangle

Answers

Answered by Geniusman
2
20 degree 40 and 40 degree 1:4:4=9
180/9=20
20*1
20*4
20*4
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