Tuesday

October 21, 2014

October 21, 2014

Posted by **bart** on Thursday, May 27, 2010 at 7:33am.

If the surface area of a sphere decreases, will the value of the volume remain the same?

If we decrease the radius than we should have a different volume - right?

- geometry -
**drwls**, Thursday, May 27, 2010 at 8:01amYes, if the radius decreases for a sphere, both the area (4 pi r^2) and volume (4 pi r^3/3) must decrease.

**Answer this Question**

**Related Questions**

Geometry - If the surface area of a sphere decreases, will the value of the ...

surface area and volume - I really need some help, I don't fully understand. ...

Geometry - The volume of a sphere is numerically equal to the surface area of ...

Math - True or False?? Although the surface area of a sphere may be decreasing, ...

geometry - The radius R of a sphere is 5.6cm. Calculate the sphere's surface ...

math: advanced geometry - if the surface area of a sphere equals the surface ...

geometry - The volume of a sphere is 4,000 m3. What is the surface area of the ...

geometry - The volume of a sphere is 2,098 m3. What is the surface area of the ...

math: advanced geometry - a sphere has a volume of 12,348pi cubic inches. Find ...

Geometry - The volume of a sphere is 2,098pi m3. What is the surface area of the...