Question

Two sides of an equilateral triangle are (x+2) cm and (3x – 6) cm. Find the sum

of all the sides.​

Answer 1

Answer:

4

Step-by-step explanation:

since the triangle is equilateral sides are equal

ie    x + 2 = 3x - 6

      2 + 6 = 3x - x

       8 = 2x

      x  = 4

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