On a saturday a library checked out 52 bucks if 24 of the books or fiction what is the ratio of a nonfiction books to fiction books checked out

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

If square root x = -7, then x= -49 true or false

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane