base = 3*3 = 9 sq. in.
side = 1/2 *3*6 = 9 sq. in.
4 sides x 9 = 36 + 9 (base) = 45 in^2
Answer is A
Soooooo sorry but I only understood part a and c.
sorry
Answer:
a) 48 b) 132 c) 180 d) 228 e) 312
Step-by-step explanation:
It should take about 13.3 hours
I think in order to answer we have to the options