Ask your own question, for FREE!
Mathematics
OpenStudy (anonymous):

Which of the following can be used as a straight edge? 1.) A piece of cardboard with a straight edge. 2.) A piece of paper board with a straight edge. 3.) A sheet of paper 4.) A good quality ruler with a straight metal edge. 5.) A cheap ruler with a straight edge. 6.) A piece of wood, for example a 1x2 or wainscoting. 7.) The edge of an envelope. 8.) A ruler with a damaged edge.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
TETSXPREME: help
2 minutes ago 6 Replies 1 Medal
TETSXPREME: help
8 minutes ago 7 Replies 1 Medal
Daddyjonah: do i look sexy??
9 minutes ago 13 Replies 1 Medal
lifewmylilweeb: i need help
12 minutes ago 1 Reply 0 Medals
TETSXPREME: help
12 minutes ago 9 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!