Question

two poles 15 meters and 30 metre height stand upright in playground if their feet are 36 metre apart find the distance between the top​

Answer 1

Answer:

In ∆ ACB

AC = 36

BC = 15 [ by Pythagoras theorem]

AB² = AC² + BC²

AB² = 36² + 15²

AB² = 3²(12² + 5²)

AB = 3 (13) = {39m}