A ladder is placed 5 feet away from a house. The ladder comes up to 12 feet on the side of the house. How long is the ladder? Play 13 ft 169 ft 11 ft 17 ft

Answer :

Answer: A. 13ft

Explanation:

a^2 + b^2 = c^2
a = 5, b = 12

5^2 = 25, 12^2 = 144

25 + 144 = 169

Square root of 169 = 13

Answer:

13 feet I agree witht he person above

Step-by-step explanation: