Calculate the length of the perimeter of an isosceles triangle with bases of 10 cm and a side of 30 cm.

The perimeter of an isosceles triangle is calculated as the sum of the lengths of all its sides, that is, the base and sides.

Let’s define the perimeter of the triangle:

P = 10 + 30 + 30 = 70 centimeters.

Answer: The perimeter of a given isosceles triangle is 70 centimeters.



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