Triangle ABC is an isosceles triangle, and side BC is congruent to side AC. If side AC equals 40 centimeters, and AB is one-half

Question

2 years ago

8

of side AC, what is the total perimeter of triangle ABC?

1 answer:

Alik [6] · Answer 1 · 2022-11-10T15:24:17+03:00

Alik [6]2 years ago

8 0

Answer:

100 cm

Step-by-step explanation:

Given:

AC = BC

AC = 40

2AB=AC

Simplify:

BC = 40

Simplify:

2AB = 40

Algebra:

AB = 20

Here's the sides:

AB = 20

AC = 40

BC = 40

Add all of them together:

100