A pyramid has a parallelogram shaped base and a peak directly above its center. Its base's sides have lengths of #2 # and #12 # and the pyramid's height is #3 #. If one of the base's corners has an angle of #pi/4#, what is the pyramid's surface area?
1 Answer
Jan 7, 2018
Total Surface Area
Explanation:
Area of base
Area of
Lateral Surface Area
Total Surface Area