Answer:
15.8 sq. in. of paper will be required.
Step-by-step explanation:
The problem is that a drinking cup does not have a cover, so only the lateral surface area counts.
I.e. We need only the first term.
A = pi r l = pi * 1.5 * sqrt(3^2+1.5^2)
= 15.81 sq. in.
Formula for perimeter a+b+a+b
12+5+12+5= 17+17= 34 .34=P
Answer:
c
Step-by-step explanation:
10+12=22
=22^2
=484