Acylindrical glass of 6 cm height holds 130 cubic centimeter of water.
to the nearest centimeter, what's the radius of the glass? how do i get my answer

To the nearest centimeter, the radius of glass is 3 cm

Solution:

Given that, A cylindrical glass of 6 cm height holds 130 cubic centimeter of water.

We have to find what's the radius of the glass

The volume of cylinder is given as:

Where, r is radius and h is height of the cylinder

By substituting the given values, h = 6 cm and v = 130 cubic centimeter we get,

After rounding to the nearest centimeter r = 3 cm

Hence, the radius of the glass is 3 cm.

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation: