Question

24. A laddar 10 m long reaches a window 8 m above the ground. Find
the distance of the foot of the laddar from base of the wall.​

Answer 1

Answer:

distance of foot of ladder from base = 6m.

Step-by-step explanation:

Use pythagoras theorem.

Height of triangle(b)  = 8m.

Hypotenuse(c) = 10m

Let a be distance of wall from from base.

a² + b² = c²

a² + 64 = 100

a² = 36

a = 6m.

distance of foot of ladder from base = 6m.

Answer 2

Answer:

Step-by-step explanation: