Question

The perimeter of an isosceles triangle is 7 4/9

cm. If the equal sides measure 2

cm each, then find the measure of each side is ?

Answer 1

Answer:

2 cm, 2 cm,

$24 \frac{1}{2} cm$

Step-by-step explanation:

each equal side =2cm.

so, sum of the two equal sides is 4 cm.

Now the length of the third side is

$7 \frac{4}{9} - 2 = \frac{67}{2} - 9 = \frac{67 - 18}{2} = \frac{49}{2} = 24 \frac{1}{2} cm$

Hope it will help.

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