Question
A 5-foot ladder is leaning against a 4-foot wall. How far must the bottom of the ladder be from the base of the wall so that the top of the ladder rests on the top of the wall?
Answers
Ms. Sue
a^2 + b^2 = c^2
4^2 + b^2 = 5^2
16 + b^2 = 25
b^2 = 9
b = 3
4^2 + b^2 = 5^2
16 + b^2 = 25
b^2 = 9
b = 3
wanda
3 feet
Aliyat
Puzzle
meeshy
3