Question

A ladder is placed along a wall such that its upper end is touching the wall at 4m high. The length

of the ladder is 5m. Then the foot of the ladder is .......... m away from the ground.
(A) 3 (B) 4 (C) 5 (D) 6​

Answer 1

Step-by-step explanation:

My attachment will help you

Please mark me as brainlist

Answer 2

Answer:

(A) 3 m

Step-by-step explanation:

lengthof the ladder = 5m

A ladder is placed along a wall such that its upper end is touching the wall at 4m high.

ladder ground wall will form A right angled triangle

by Pythagoras Theorem,

distance from wall = √(5^2- 4^2)

= √(25-16)

=√ 9

= 3 m