Provide an appropriate response.In the figure below, ABCD is a trapezoid with 
parallel to 
. Let X be the point of intersection of the two diagonals AC and BD. Prove that 
What will be an ideal response?
Answers will vary. A sample correct response would be as follows.
As AB is parallel to CD, we have 
and 
It follows by the AA similarity property that 
and hence 
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Write the mixed number as a decimal.-3
A. -3.
B. -3.3
C. -3.
D. -3.35
Identify the figure as a line, line segment, or ray and name it using the appropriate symbol.
A. Ray named 
B. Line named 
C. Ray named 
or 
D. Line named 
or 
Solve the problem.Nadine sold two kinds of tickets to her class play. Student tickets cost $4.00 each, and adult tickets cost 
each. If Nadine sold a total of 37 tickets for $193.00, how many student tickets did she sell?
A. 23 tickets B. 21 tickets C. 18 tickets D. 19 tickets
Insert < or > to make the statement true.5 _____ 0
A. 5 < 0 B. 5 > 0