Always,Sometimes,Never
Angles
Quadrilaterals
Triangles
Grab Bag
100
A rectangle is ____________ a square.
Never
100
The name of an angle that is exactly 90 degrees.
What is a right angle?
100
I have: - 4 equal sides - 2 pairs of parallel sides - 2 acute angles - 2 obtuse angles DRAW me and write my NAME.
I am a RHOMBUS
100
A triangle with two equal sides and angles.
What is an isosceles triangle?
100
The names of three types of triangles used to classify triangles by their sides
Equilateral, Isosceles, and Scalene
200
All of the angles of a quadrilateral add up to 360 degrees.
Always
200
The name of an angle that is greater than 90 degrees but less than 180 degrees
What is an obtuse angle?
200
I have: - 4 sides - 4 right angles - 2 pairs of parallel sides DRAW me and write my NAME.
I am a RECTANGLE
200
A triangle with no equal sides or angles.
What is a scalene triangle?
200

A line that has two end points is called....

Line segment

300
A trapezoid ___________ has a right angle.
Sometimes
300

The name of an angle that is less than 90 degrees

Acute Angle

300
I have: - 4 sides - 2 pairs of parallel sides
I am a PARALLELOGRAM (or a rectangle, or a rhombus, or a square)
300
Triangle with one 90 degree angle
What is a right triangle?
300

The names of three types of angles used to classify triangles.

Right, obtuse, and acute

400
The 4 sides of a rectangle are ________ equal.
Sometimes
400
The name of an angle that is exactly 180 degrees.
What is a straight angle?
400
I have: - 4 sides - 1 pair of parallel sides DRAW me and write my NAME.
I am a TRAPEZOID.
400

I am a triangle with two actue angles and one obtuse angle. What kind of triangle am I?

I am an obtuse triangle.

400
Lines that intersect to create a 90 degree angle
Perpendicular Lines
500
A parallelogram is _________ a trapezoid
Never
500

Add up four 90°, what does it equal?

360°

500
I have: - 4 right angles - 2 pairs of parallel sides - All of my sides are equal DRAW me and write my NAME.
I am a SQUARE
500

A triangle with all three sides of equal length is called an ____ triangle.

Equilateral Triangle

500
Two lines that will never cross (like train tracks).
Parallel lines
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