Question

A triangle's angles 1 and 2 are congruent and angle 3 is 46° What is the measure of angle 2?

Answer 1

Answer:

67 DEGREE

Step-by-step explanation:

WKT

•SUM OF INTERIOR ANGLE OF TRIANGLE IS 180 DEGREE

•ANGLE 1 & 2 ARE CONGRUENT (GIVEN)

HENCE ANGLE 1= ANGLE 2

•LET ANGLE 1 BE x

:. angle 2 = x

•ANGLE 1 + ANGLE 2+ ANGLE 3 = 180 DEGREE

x + x + 46 = 180

2 x = 180-46

x = 134/2

x = 67 degree

THEREFORE ANGLE 2 IS 67 DEGREE

Answer 2

Step-by-step explanation:

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