Question

Analyze the diagram below and complete the instructions that follow.



/


Given the diagram of parallelogram LMNO, solve for r.




A.

15


B.

25


C.

30


D.

120

Answer 1

one more question...

Answer 2

Solve for t first?

Answer 3

The diagonals of parallelogram QRST, / and /, intersect at point U. If /, /, and /, find the perimeter of parallelogram QRST.




A.

39


B.

44


C.

88


D.

100

Answer 4

ugh my computer isn't work right.

Answer 5

?

Answer 6

nevrmind that one

Answer 7

Do the first question first?

Answer 8

What do you know about the properties of parallelograms that would enable to say which sets of angles in this particular parallelogram are equal? Knowing this is the key to solving this problem.