Question

A fire fighter ladder of length 17 m was kept at a distance of 8 meter from a building to reach a window on the building .At what height is the window from the ground​

Answer 1

Answer:

14 m tyctidukzyduwu9zufTz

Answer 2

Answer:

15 m

Step-by-step explanation:

By Pythagoras theory

(side 1)² + (side 2)²=(hypothesis)²

(8)² + (side 2)²=(17)²

64+ (side 2)²=289

(side 2)²=289-64

(side 2)²=225

side 2 = 15 m