Question

find the perimeter of an isosceles right-angled triangle having an area of 5000m square.

Answer 1

Answer:

Given that it is a right isosceles triangle

      The base length and the height is the same

Let  equal lengths be x

Area = 1/2 * b* h

5000 = 1/2(x)(x)

1/2 x² = 5000

x² = 10,000

x = √10000

x = 100

hypotenuse = side(√2)

hypotenuse = 100√2

Perimeter = 100 + 100 + 100√2

Perimeter = 341 m

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