Question

(Pythagoras Theorem) Hi, I need help with this question. How am I suppose to find the length of the one-edge path A-C-G?

Answer 1

AB = 60

BC = 80

Pythag: 60^2 + 80^2 = c^2

3600 + 6400 = 10000

c=100

A-C = 100

C-G = 120

100 + 120 = 220

A - C - G = 220 cm