The base of an isosceles triangle is 5 cm and the lateral side is 6 cm. Find the perimeter

The perimeter of a triangle is calculated by adding all three of its sides. An isosceles triangle is a triangle with the same lateral sides. Based on these properties, we will solve the problems:
The sides of the triangle are the same and equal to 6 cm. Therefore, the perimeter P = 6 + 6 + 5 = 17 cm;



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