O derive the formula for the volume of a cylinder, a student draws a regular hexagon inscribed inside a circle of radius r
. The figure shows the student’s work.

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.