A cathedral window is built in the shape of a semicircle with a diameter of 5 feet. If the window is made up of three stained class sections of equal size, then how many square feet is the area of each stained glass section? Use the Pi button on your calculator.

What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?