Question

The length of the base of an isosceles triangle is x. the length of a leg i perimeter of the triangle is x?

a) half
b) equal to
c) one-third of
d) double

Answer 1

The length of the base of an isosceles triangle is x. The length of a leg in the perimeter of the triangle is equal to x.

Step-by-step explanation:

The length of the base of an isosceles triangle is x. The length of a leg in the perimeter of the triangle is equal to x.

In an isosceles triangle, the base and the two legs are congruent, meaning they have the same length. So, if the length of the base is x, then the length of each leg is also x. Therefore, the length of a leg in the perimeter of the triangle is equal to x.