Lines
Angles
Triangles
Quadrilaterals
Miscellaneous
100

two lines that are the same distance apart and will never touch

What are parallel lines

100
This is the term for a 90 degree angle
What is right angle
100
A triangle that has all sides the same length
What is equilateral
100
This is the number of sides on a quadrilateral
What is 4
100

A polygon that has 6 sides

What is a hexagon

200

lines that intersect to form a right angle

What are perpendicular lines

200
An angle that is less than 90 degrees
What is acute
200
A triangle with two sides the same length
What is isosceles
200
this is the number of degrees all angles of a quadrilateral will add up to
What is 360 degrees
200

A polygon with 5 sides

What is a pentagon?

300
this has one endpoint and continues in one direction forever
What is a ray
300
an angle that is greater than 90 degrees
What is obtuse
300
A triangle with one angle greater than 90 degrees
What is obtuse triangle
300
This is a quadrilateral with two pairs of opposite sides parallel and 4 right angles
What is rectangle
300

A right triangle has one angle that is 45 degrees. What is the measure of the 3rd angle

What is 45 degrees

400
This is part of a line
What is a line segment
400
this is the number of degrees in a straight angle
What is 180 degrees
400

A triangle with no sides the same length

What is scalene?

400
This is a quadrilateral with two pairs of opposite sides parallel and all sides the same length. (it does not have to have right angles)
What is a rhombus
400

A polygon with 8 sides

What is an octagon?

500
This is a closed figure with at least 3 sides.
What is a polygon
500

This is tool is used to measure angles

What is a protractor

500
All angles in every triangle will add up to this number of degrees
What is 180 degrees
500
This is a quadrilateral with only one pair of opposite sides parallel
What is a trapezoid
500
A boat has a sail with one pair of perpendicular lines, and two sides the same length. What kind of triangle is it?
What is Right, isosceles
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