13. the diagram in this figure illustrates a angle.

a. reflex
b. right
c. curved
d. supplementary

If chord ab is congruent to chord cd, then what must be true about ef and eg?

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?