#Help!!
4 messages · Page 1 of 1 (latest)
Pythagoras
5²+h² = 13²
h² = 13²-5²
h² = 169-25
h² = 144
h = 12 ft
@magic anchor has given 1 rep to @sleek iris
4 messages · Page 1 of 1 (latest)
You lean a 13 foot ladder on your house so that it reaches the roof. if the bottom of the ladder is 5 feet away form the house, how tall is the house?
Pythagoras
5²+h² = 13²
h² = 13²-5²
h² = 169-25
h² = 144
h = 12 ft
@magic anchor has given 1 rep to @sleek iris