Question

Question is in Picture

Answer 1

Answer:

13m

Step-by-step explanation:

Distance between the ladder and wall = 5m

Height of the wall = 12m

Length of the ladder = c

According to the Pythagoras Theorem, c^2 = a^2 + b^2

c^2 = 5^5 + 12^2

c^2 = 25 + 144

c^2 = 169

c = √169

c = 13m