A person found the cylindrical
glass shown to the right ,he
needs to cover the side with
green contact
paper.approximately how many
square inches of paper will he
need if there is no overlap?
A 19in^2
B 28in^2
C 151 in^2
D 207in^2
Answers
Answer:
c is the answer.........
Step-by-step explanation:
C is Answer
Trevor is working on wrapping a container of tinker toys. It is a bit complicated because it is a cylinder. Trevor is on his third attempt, and the woman who bought the tinker toys is getting a bit impatient.
“I’m sorry ma'am,” Trevor said, smiling.
Twice, Trevor did not cut his wrapping paper long enough. The third time, he decides to figure out the surface area of the cylinder first and then cut the wrapping paper.
“I should have done that to begin with,” Trevor thinks to himself as he looks at the ruler on the table. Measuring the paper would have been easy had he known the dimensions.
The height of the canister is 18" and the diameter of the cylinder is 6 inches.
Trevor isn’t sure that he has enough information to find the surface area of the cylinder. He stops to think about this for a moment.