Question

a 6m tall tree casts 4m long shadow.at the same time a flag pole casts a 50m long shadow . what is the height of the flag pole​

Answer 1

Explanation:

since 4m shadow is cast by tree 6m long

so 50m shadow will be cast by 50×6/4= 75m long pole

OR

4:6::50:X

4×x=6×50

4x=300

X=300/4

X=75m