Question

The slant height of a conical mountain is 2.5km and the area of it's base is 1.54km^2. Find the height of the mountain. ​

Answer 1

Answer:

1.96km

Step-by-step explanation:

using Pythagoras theorem

(slant height)²=base²+height²

slant height)²- base²=height²

(2.5)²-(1.54)²=height²

6.25-2.37=height²

3.88=height²

1.96=height of mountain