Question

A vertical stick 12m long cast a shadow 8m long on the ground. At the same time, a tower casts a shadow 40m long on the ground. The height of the tower is?

a. 50m
b. 60m
c. 80m
d. 100m

Need answer urgently, pls answer, spam = report

Answer 1

Answer:

length of vertical stick corresponds to length of tower and shadow of vertical stick corresponds to shadow of tower

Let height of tower = h

LengthStick

LengthTower

=

ShadowStick

ShadowTower

12

h

=

8

40

h=

8

40×12

h=60 m

Height of tower = 60 m

Answer 2

length of vertical stick corresponds to length of tower and shadow of vertical stick corresponds to shadow of tower

Let height of tower = h

LengthStick

LengthTower

= ShadowStick

ShadowTower

12

h

=

8

40

h=

8

40×12

h=60 m

Height of tower = 60 m