Find the volume of a pyramid with a square base, where the perimeter of the base is 19.9
in
19.9 in and the height of the pyramid is
14.3
in
14.3 in. Round your answer to the nearest tenth of a cubic inch.

What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.