Question

A chocolate bar measures 50 mm wide, 90 mm long, and 3 and 1 over 2 mm high. Will's Wrapping Company is making a wrapper to cover the chocolate bar. Use the correct net and determine how much paper will be needed to make the wrapper.




Will's Wrapping Company needs 4,640 mm2 of paper to wrap the chocolate bar.

Will's Wrapping Company needs 4,990 mm2 of paper to wrap the chocolate bar.

Will's Wrapping Company needs 9,980 mm2 of paper to wrap the chocolate bar.

Will's Wrapping Company needs 19,960 mm2 of paper to wrap the chocolate bar.

Answer 1

You would multiply 90mm by 50 mm, then multiply that by 2 since there's two rectangles of the same size

Answer 2

90 x 50?

Answer 3

yes than you multiply it by 2

Answer 4

9000

Answer 5

???