Question

5. An electric
pole 24 metre high casts a shadow of 20 metre. Find the height of a tree if it casts
a shadow of 15 metre under similar conditions.​

Answer 1

$\rm\underline\bold{Question \purple{\huge{\checkmark}}}$

An electric pole 24 metre high casts a shadow of 20 metre. Find the height of a tree if it casts a shadow of 15 metre under similar conditions.

$\Huge{\textbf{\textsf{\color{navy}{An}{\purple{sW}{\pink{eR}{\color{pink}{:-}}}}}}}$

Cross multiplication

if 20 meters long shadow needs object of 24 meters. then

15 meters shadows needs how much?

24 x 15

-----------

20

=18. answer

the tree height should be 18 meters to cast a shadow of 15 meters long