Answer:
For question number 1. (Or in your case 15) it is 144 yd2
For question number 2 (or in you case 16) its 55.2 in2
Step-by-step explanation:
1. Total Surface Area Atot = 144 yd2
Lateral Surface Area Alat = 96 yd2
Top Surface Area Atop = 24 yd2
Bottom Surface Area Abot = 24 yd2
2.
Volume V = 55.2 in2
Bottom area Abot = 15.9 in2
