Question

find the perimeter of an isosceles triangle with base 27 cm and the length of each of its equal sides 18 cm

Answer 1

perimeter is sum of all sides

so here sides are 27 , 18 & 18
perimeter=27+18+18=65

so perimeter of isosless triangle is 65cm

Answer 2

✨here is your answer ✨

we know that the perimeter of a triangle is sum of all sides -

so, perimeter = 18+18+27 = 63 cm ans.

✨hope it helps you ✨