ashley
Posts:
1
Registered:
12/10/04


i cant figure these out... if someone could PLEASE help thatd be great!?
Posted:
Nov 26, 2003 2:34 PM


1. If ON=4x5, LM=2x+4, NM=x+5, and OL=8y7, find the values of x and y given that LMNO is a parallelogram.
a)x=1/2;y= 23/16 b)x=2;y=16/33 c)x=9/2;y=33/16 d)x=9/2;y=16/33
2.Consider the statement, "if a parallelogram is a square,then it is a rhombus."
a)decide whether it is true or false. b)Write a converse c)decide whether the converse is true or false.
3.draw figure in a coordinate plane and write a coordinate proof Given: Quadrilateral ABCD with A (5,0), B (3,1) C(6,1), D(2,2) Prove: ABCD is a parallelogram
i drew the figure but i dont know how to do the rest of that one.. and the other 2 i dont understand how to do.. if someone could please help me with these thatd be great.. thanks.

