Who Am I?
Find the missing word or number.
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A ■ has 4 equal sides and 4 equal angles.
A ■ has no straight sides.
A parallelogram has ■ pairs of equal sides.
A trapezoid has ■ pair of parallel sides.
A rhombus has ■ sides of equal length.
A pentagon may have at most ■ equal angles.
A triangle has ■ sides.
An octagon has ■ angles.
A decagon has ■ more angles than a circle.
Every polygon has ■ sides.
An open figure is ■ a polygon.
A hexagon is a ■.
Polygon
Circle
Not
4
1
Straight
5
8
2
10
3
Square
Objective: Describe a 2-dimensional figure or polygon in terms of the
number of sides, number of angles, or lengths of sides.
919074R_VT_G4 Bk 7.indd 17
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3/27/12 2:52 PM