Franklin is standing 30 ft from the base of a building. the angle of elevation from his feet to the top of the building is 53°. how tall is the building?

Name the quadrilaterals that have four equal sides.

He concluded that a heavier object dropped from the same height as a lighter object will land

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?