Question

What is the perimeter of an isosceles triangle garden where the leg sides are 30 yards each and the base is 20 yards?

A) 80 yards
B) 90 yards
C) 100 yards
D) 110 yards

Answer 1

An isosceles triangle has two legs and one base. 30+30+20=80. Answer=80 yards

Answer 2

The perimeter of the isosceles triangle garden is 80 yards.

Step-by-step explanation:

An isosceles triangle has two sides that are equal in length. In this case, the leg sides of the triangle are 30 yards each and the base is 20 yards. To find the perimeter of the triangle, you need to add up the lengths of all three sides.

So, the perimeter of the triangle is 30 + 30 + 20 = 80 yards.

Therefore, the correct answer is A) 80 yards.