find the area of the base circle in the cylinder of height 15 cm and volume 600 cu. cm?
Answers
Answered by
4
Answer:
- 40 cm² is the required base area .
Step-by-step explanation:
According to the Question
It is given that ,
- Volume of cylinder = 600 cm³
- Height of cylinder ,h = 15cm
we have to calculate the area of base circle .
As we know that,
Volume of Cylinder = πr²h -------(i)
Also,
Area of circle = πr² -------(ii)
From equation (i) & (ii) we can write the volume of cylinder .
Volume of Cylinder = Base area of Circle × Height
by putting the value we get
⇢ 600 = Base Area × 15
⇢ Base Area = 600/15
⇢ Base Area = 40 cm²
- Hence, the base area of the circle is 40 cm².
Answered by
2
Answer:
area of the base of the cylinder is 40 cm^2
Step-by-step explanation:
Volume of cylinder = Area of base x height of cylinder
600 = 15 x b
b = 600/15 = 40 cm^2
Hence, the area of the base of the cylinder is 40 cm^2
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