Question

A man has a 90-foot ladder and leans the end of it against an exterior window of a house. The base of the ladder is 45 feet from the house. Caculate from the nearest foot how high it is from window to the ground

Answer 1

So you have a right triangle

Answer 2

\(a^2 + b^2 = c^2\)
a=45
c=90

Answer 3

Solve for b and you have your answer :)

Answer 4

ok thanks this was very helpful

Answer 5

No problem

Answer 6

one more question do i add or mutiply
for b

Answer 7

She/he is currently offline

Answer 8

And you add for B

Answer 9

ok thank u

Answer 10

sure