A polygon which is regular has interior angles measuring 150°. This polygon is called a:​

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).