:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?
Answers
Answer:
:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?
Step-by-step explanation:
:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?:) If a height of cuboidal pit is four times
that of its breadth and length is 5 times
that of its height. If volume of a pit is
8320000 m' then what will be height of
that pit?
188.104 m
Given :-
- Height = 4 times of breadth
- Length = 5 times of height
- Volume = 8320000 m³
To find :-
Height of the cuboidal pit.
Let the breadth of cuboid be x,
Then Hight = 4 × x = 4x
Length = 5 × 4x = 20x
Now :-
➡️ Volume of cuboid = l×b×h
➡️ 8320000 = 20x × x × 4x
➡️ 8320000 = 80x³
➡️ 8320000/80 = x³
➡️ 104000 = x³
➡️ √104000 = x
➡️ x = 47.026
Height = 4 × 47.026 = 188.104 m