Question

The base of an isosceles triangle is 43m The perimeter of the triangle is 4215cm what is the length of the remaining equal sides​

Answer 1

Given:-

• The base of an isosceles triangle is 43m. The perimeter of the triangle is 4215cm.

To Find:-

• Length of the remaining equal sides.

Formula Used:-

• ${\boxed{\bf{Perimeter\:of\: Isoceleles\: Triangle=2a+b}}}$

Here,

• b = Base of an isoceleles triangle

• a = other two sides

Solution:-

Using Formula,

$\sf :\implies\:Perimeter\:of\: Isoceleles\: Triangle=2a+b$

$\sf :\implies\:4215=2a+43$

$\sf :\implies\:2a=4215-43$

$\sf :\implies\:2a=4172$

$\sf :\implies\:a=\dfrac{4172}{2}$

$\bf :\implies\:a=2,086\:cm$

Hence, The length of the remaining equal sides is 2,086cm.

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