Date post: | 12-Jan-2016 |
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Jeopardy
Geometry
Circles1
Triangles2
Polygons3
Formulas4
Angles5
Pot Luck-6
100 100 100 100 100 100
200 20 200 200 200 200
300 300 300 300 300 300
400 400 400 400 400 400
500 500 500 500 500 500
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
100
200
300
400
500
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200
300
400
500
All points on a circle are the same
distance from this point. (100)
Center
A line segment that passes through the
center of a circle and has both endpoints on
the circle (200)
Diameter
A line segment that has one endpoint at the center and the
other endpoint on the circle (300)
Radius
A line segment with both endpoints on a
circle(400)
Chord
The distance around a circle(500)
Circumference
A triangle with a right angle(100)
Right Triangle
A polygon with three sides (200)
Triangle
A triangle with three congruent sides (300)
Equilateral triangle
A triangle with at least two congruent
sides(400)
Isosceles triangle
A triangle with no congruent sides
(500)
Scalene triangle
A polygon with five sides(100)
Pentagon
Any polygon with 4 sides(200)
Quadrilateral
A polygon with eight sides(300)
Octagon
A quadrilateral with both pairs of opposite
side parallel(400)
Parallelogram
A parallelogram with four right angles and four congruent sides
(500)
Square
S + S + S= (100)
Perimeter of a triangle
L X W length times width
(200)
Area of a rectangle or square
1/2 x B x H 1/2 times base
times height (300)
Area of a triangle
3.14(400 )
pi
pi times diameter or 2 x pi x radius
(500)
Circumference of a circle
Instrument used to measure and draw
angles (100)
Protractor
Measures less than 90 degrees
(200)
Acute angle
Measures exactly 90 degrees(300)
Right angle
Measures exactly 180 degrees(400)
Straight angle
Measures more than 90 degrees but less than 180 degrees
(500)
Obtuse angle
Made up of two rays with a common
endpoint(100)
Angle
Figures that have the same size and same
shape(200)
Congruent
The distance around the outside of a
figure(300)
Perimeter
The number of square units inside a
figure(400)
Area
The common endpoint where two
rays meet(500)
Vertex