Transcript Who Wants to Be a Millionaire?

Created by Terri Street
Copyright, 2000
 1,000,000
 500,000
 250,000
 125,000

64,000

32,000

16,000

8,000

4,000

2,000

1,000

500

300

200

100
Click to return to
question, Cont-P to
switch to the pen, cross
out two incorrect
answers, then Cont-A to
switch back to pointer.
Click to return to the
question and poll the
class
Click on link to Ask
Jeeves, or click on this
oval to return to
question and ask a
friend
“Two lines in a plane always intersect in exactly one point”
Which of the following best describes a counterexample to the
assertion above?
 A. parallel lines
 B. coplanar lines
 C. perpendicular lines
 D. intersecting lines
 A. Parallel lines
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Board
In the diagram
Which of the following conclusions does not have to be true?
 A. line l is parallel to line m
 C.
are
supplementary angles
 B.
 D.
C.
are supplementary angles
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What is the value of x in the triangle
shown?
 A.
 B.
 C.
 D.
B.
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 A.
 B.
 C.
 D.
A.
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 A.
 B.
 C.
 D.
D. 1,000 answer
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Board
What values of a and b make quadrilateral MNOP a
parallelogram?
 A.
 B.
 C.
 D.
C.
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Board
Theorem: A triangle has at most one obtuse angle.
Eduardo is proving the theorem above by contradiction. He began by assuming
that in,
are both obtuse. Which theorem will Eduardo use to
reach a contradiction?
 A. If two angles of a triangle
are equal, the sides opposite
the angle are equal.
 C. If two supplementary angles
are equal, the angles each
measure 90 degrees.
 B. The sum of the measures of
a triangle is 180 degrees.
 D. The largest angle in a triangle
is opposite the longest side.
B. The sum of the measures of
a triangle is 180 degrees.
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Given: TRAP is an isosceles trapezoid with diagonals
. Which of the following must be true?
 A.
 B.
 C.
 D.
C.
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Board
A sewing club is making a quilt consisting of 25
squares with each side of the square measuring 30
centimeters. If the quilt has 5 rows and 5 columns,
what is the perimeter of the quilt?
 A. 900 cm
 C. 150 cm
 B. 300 cm
 D. 600 cm
D. 600 cm
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Board
Which of the following facts would be sufficient to
prove that triangles ABC and DBE are similar?
 A.
 B.
 C.
 D.
B.
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Board
 A. 120 degrees
 B. 70 degrees
 C. 60 degrees
 D. 50 degrees
A. 120 degrees
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Board
The rectangle shown has length 20 meters and width 10
meters. If four triangles are removed from the rectangle
as shown, what will be the area of the remaining figure?
 A. 144 sq. meters
 B. 168 sq. meters
 C. 184 sq. meters
 D. 136 sq. meters
B. 168 sq. meters
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 A.
 B.
 C.
 D.
C.
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 A. 70 degrees
 B. 20 degrees
 C. 40 degrees
 D. 55 degrees
D. 55 degrees
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 A. scalene
 B. right
 C. equilateral
 D. isosceles
A. scalene
Sorry, try again!
Thanks for playing!