"Calculate the volume of this shape. Leave your..." was answered by our community

Kaycee Roche

Answered question

2021-08-06

Calculate the volume of this shape. Leave your answer in terms of

π

bahaistag

Skilled2021-08-07Added 100 answers

Step 1
This is the shape of a cylinder:
Now, formula for calculating the volume of the cylinder is:

V = π r^{2} h

Given figure has two circles one above and one at the bottom. These circles have equal areas.
We are given the diameter of the circles as

d = 14 c m

, we can find the radius

(r)

r = 7 c m

Step 2
From the labelled figure, we get
Radius

(r) = 7 c m

Height

(h) = 7 c m

Putting the values in the formula ,we get:

V = π {(7)}^{2} (7) c m^{3}

V = 343 π c m^{3}

Leaving it in terms of

π

:
Volume of Cylinder

= 343 π c m^{3}

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