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2D Shapes (triangles, quadrilaterals, and polygo ...
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What do these lines on the side of a shape mean?
They mean that the sides are prallel
They don't mean anything
They mean that the sides are the same length
They mean that the angles are the same
Oops!
Okay!
Which of the following correctly describes the triangles?
Both are trapazoids
Both are Right Triangles
Both are isosceles and have at least 2 acute angles
Both are Obtuse Triangles
Oops!
Okay!
What two shapes are rectangles?
A and D
B and D
B and C
A and C
Oops!
Okay!
True or False: A trapezoid is a quadrilateral because it has 4 sides
True
False
Oops!
Okay!
Describe (name) triangle ABC in terms of its sides and angles.
A Right Scalene triangle
A Right Equilateral triangle
An Acute Equilateral triangle
An Obtuse Isosceles
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Okay!
What has one pair of opposite sides that are parallel and does NOT have 4 right angles?
A square
A Trampoline
A trapezoid
A Quadralellogram
Oops!
Okay!
How are squares and rectangles different?
A rectangle always has 4 sides that are the same length
A square always has 4 sides that are the same length
A square is bigger than a rectangle
A rectangle is bigger than a square
Oops!
Okay!
How many sides does an Octagon have?
7
8
5
10
Oops!
Okay!
What do squares and rectangles have in common?
They have 4 equal sides
They are all blue
They both have 4 sides and 4 right angles
They have 4 acute angles
Oops!
Okay!
True or False: Trapezoids are NEVER parallelograms
True
False
Oops!
Okay!
Why would a Megagon (a one million sided polygon) look like a circle?
Isn't Megagon a Transformer?
The lines are so small it is hard to tell that they're lines
There is no such thing as a megagon
Because it is actually round
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Okay!
What does the root word "QUAD" mean?
Many
Something you ride in the mud with
Three
Four
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Okay!
What does the little square in the angle (vertex/vertices) of a shape mean?
The angles/vertices are 90 degrees (a right angle)
That the angles are congruent (equal)
That the sides are congruent (equal)
That the sides are straight
Oops!
Okay!
Identify this shape with as many names as possible
A Rectangle
A Quadrilateral Rectangle
A Quadrelateral, Parallelogram, Rectangle
A Parallelogram Rectangle
Oops!
Okay!
Which Statement is true?
Trapezoids are quadrilaterals
Trapezoids are squares
A rhombus is a trapezoid
Parallelograms are squares
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Okay!
How many sides does a Heptagon have?
10
5
3
7
Oops!
Okay!
Identify the figure below using as many names a possible.
Quadrilateral and Parallelogram
Quadrilateral, Parallelogram, Rhombus
Parallelogram
Quadrilateral
Oops!
Okay!
True or False: A trapezoid is a parallelogram because it has a pair of parallel sides
True
False
Oops!
Okay!
This quadrilateral has TWO pairs of PARALLEL sides. What type of quadrilateral is it?
A Triangle
A Square
A Parallelogram
A Polygon
Oops!
Okay!
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