Question

The perimeter of this isosceles triangle is
29 cm. What is the missing side length, t?
7 cm​

Answer 1

Answer:

11cm

Step-by-step explanation:

in an isosceles triangle two sides are equal

let the two sides be x

x + x + 7 = 29

2x + 7 = 29

2x = 29-7

2x= 22

x = 22/2

x = 11cm

Two sides of an isosceles triangle is 11cm