Question

The angle of elevation of the top of a building from a point on the ground which is 20m away from the foot of the building is 60 degree find the height of the building

Answer 1

Step-by-step explanation:

first draw the figure....a building named AB....than a slant line AC jon Cto B...and mark CB 20m ....

tan 60 = AB/CB.... tan 60 is √3 so put the values and find..the AB as I did...

Answer 2

Answer:

$\sqrt2434333 \times 421 \times \times 16 =$