A penny dropped from the top of the tallest building in town takes 10.2 seconds to reach the street. What is the height of the building? Sqrt of d = t x sqrt of 4.9

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number