What is the area and perimeter of a regular decagon with an apothem length of 14 in and a side length of 7.5 in?

How to write 3 tenths and 5 tenths as a decimal

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees.