Question

11. At a particular time on a day, a flag staff 24 m high casts a shadow of 40 m. At the same time, what would be the height of another flagstaff whose shadow is 90 m ?​

Answer 1

Answer:

54m

Step-by-step explanation:

first flag staff height is 24m

first flag staff shadow height is 40m

second flag staff shadow height is 90m

second flag staff height is 'x'

we know unitary method,

24 ------- 40

×

x -------- 90

24×90/40

=54