Question

2. A 25 m long ladder reaches out to a building window which is 20 m
above the ground. The distance of the foot of the ladder from the
building is Are you mad? I can't even spell his namel Which text?
a) 15 m
b) 5.m
c) 10 m​

Answer 1

Answer:

b. 15 m

Step-by-step explanation:

Length of ladder = 25 m

A ladder reaches a window of a building 20 m above the ground.

Refer the attached figure

AB = 20

AC = 25

We are supposed to find  the distance of the foot of the ladder from the building i.e. BC

Hence the distance of the foot of the ladder from the building is 15

mark me as brainliest