minniesneh2317 minniesneh2317

29-01-2021
Mathematics

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The length of the base of an isosceles triangle is x. The length of a leg is 5x-7 The perimeter of the triangle is 41. Find x.

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plamid04 plamid04

29-01-2021

Step-by-step explanation:

if it is an isosceles triangle then both of his legs have the same lenght equal ti 5x-7=>P=2(5x-7)+x=41

10x-14+x=41

11x=55

x=11

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