Celina wants to draw the exact square she saw in a workbook. The list below shows the tools she has.

Question

string, pencil, calculator, compass, straightedge, tape

Which tools in the list are not required for Celina to draw the square?

Answer 1

If the straightedge has calculations on it, all that is needed is that and a pencil. Is the tape like scotch tape or a measuring tape? If the latter and the straightedge is not calculated, the tape would be needed. The rest is not.

Answer 2

you dot need a calculator unless you memorized the area and you don't need tape unless its used to hold down string