Question

an exterior angle of a triangle is measure of 70 degrees and one of interior opposite angle is of measure 30 degree find the measure of interior opposite angle​

Answer 1

Answer:

40 degree

Step-by-step explanation:

(70-30) degree = 30 degree

Answer 2

Step-by-step explanation:

exterior angle = sum of two opposite interior angle

70= 30 +x

x=70-30

x=40

therefore,the measure of other interior opposite angle is 40.

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