Volume is the measurement of the shapes that are given by the dimensions like the radius. A balloon in the shape of a sphere with a radius of 7.00 cm is 1436.76 cm³.
What is the volume of the sphere?
The volume is the quantitative measure of the object or substance with respect to its radius or diameter which is given in milliliters, liters, or cubic centimeters.
The volume has no definitive shape but acquires that of the container like the spherical shape of the balloon.
The formula to calculate the volume of a sphere is,
[tex]\rm V = \dfrac{4}{3} \pi r ^{3}[/tex]
Given,
Radius (r) of the balloon = 7.00 cm
π = 3.14
Substituting values of r in the above formula as:
[tex]\begin{aligned} \rm V &= \dfrac{4}{3} \pi \rm r ^{3}\\\\\rm V &= \dfrac{4}{3} (3.14) (7^{3})\\\\\rm V &= 1436.76 \rm \;cm^{3}\end{aligned}[/tex]
Therefore, a balloon with a 7.0 cm radius has a volume of 1436.76 cm³.
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