Please solve it fast...
Attachments:
Answers
Answered by
1
r=d/2
r=3.5
Volume of well=volume of earth
pi×r^2×h=V
22/7×3.5×3.5×20=v
=770m^3
volume of earth dug=770m^3
So
volume of cuboidical plot=volume of earth
l×b×h=770
22×14h=770
h=2.5
the height is 2.5m
r=3.5
Volume of well=volume of earth
pi×r^2×h=V
22/7×3.5×3.5×20=v
=770m^3
volume of earth dug=770m^3
So
volume of cuboidical plot=volume of earth
l×b×h=770
22×14h=770
h=2.5
the height is 2.5m
Sanskarkumar:
thank you bro
You're welcome
Answered by
4
Answer:
8−9=4x+2x
−1=6x
−1/6=x
Hope it will be helpful ✌️
Similar questions