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deff fn [24]
4 years ago
11

Find the value of x in the triangle .Please show work

Mathematics
1 answer:
Advocard [28]4 years ago
6 0

Answer:

x=4

Step-by-step explanation:

So basically first we see the angles of this triangle, and we learn that all the angles are congruent. Only a equilateral triangle can have all angles congruent, so this must be equilateral triangle. In equilateral triangles all the sides are congruent. So we just put 5x-12=3x-4. We then solve for x and get 4.

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