Mathematics
Edwardo228
6

Find the value of x.

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(2) Answers
anahialvarez646

Third angle = 180-(60+60) = 60° All the angles of the triangle are equal to 60 degrees, so the triangle is equilateral. 2x-3 = 4 2x = 4 + 3 2x = 7 x = 7/2 x = 3.5

TrinidadDirollo553

4 = 2x-3 7 = 2x /2   /2 3.5 = x (Proof x = 3.5) 4 = 2y+6 -2 = 2y /2     /2 -1 = y 2(3.5) - 3 = 4 2(-1) + 6 = 4 4 + 4 + 4 = 12 (Because this is an equilateral triangle, all sides must equal 4) 

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