1.

An isosceles triangle each of the equal sides is 12 cm and perimeter is 30 cm the length of third side

Answer»

ong>ANSWER:

Length of third side = 6 CM.

Step-by-step EXPLANATION:

The length of equal side=12 cm.

let the length of third side=X.

Perimeter= 30cm

Perimeter= Side1 +Side2 +Side3

= 12cm + 12cm + x

30cm= 24cm + x

30cm - 24cm = x

6 cm = x

The length of the third side is 6 cm.



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