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Which equation could be used to find x if an equilateral triangle with sides (x 5) has the same perimeter as a right triangle with sides 8, 15, and 17



Answer :

Answer:

perimeter of both triangle are same .

perimeter of right angle triangle is = sum of all side .

perimeter of right angle triangle = 8+15 +17= 40 cm.

as we know that perimeter of both triangle are same and equal.so,

X5 = 40

x= 40/5

x= 8

sides of triangle are - 8,8,8

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