SOLUTION: Angle ABC =68 degrees Measurement of angle 1 and angle 2 within angle ABC ARE EQUAL. I NEED TO FIND THE THE MEASUREMENT OF ANGLE 1. I believe it is 68 divided by 2 making an

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Question 943795: Angle ABC =68 degrees
Measurement of angle 1 and angle 2 within angle ABC ARE EQUAL.
I NEED TO FIND THE THE MEASUREMENT OF ANGLE 1. I believe it is 68 divided by 2 making angles 1 and 2 each 34 degree angles. m <1=34 degrees
If this is right how do I express that mathematically?

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!

Angle degrees
Measurement of angle and angle within angle ABC ARE .
let angle and angle =>
all that means you are given an isosceles triangle and the sum of all three angles is degrees
so, we have ...since , we have



and

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