Lines
Angles
Triangles
Quadrilaterals
Miscellaneous
100
two lines that are the same distance apart and will never touch
What is parallel lines
100

Angles that sum to 90 degrees

What is Complementary

100
A triangle that has all sides the same length
What is equilateral
100

this is the number of degrees all angles of a quadrilateral will add up to

What is 360 degrees

100
A shape that has 6 sides is called
What is a hexagon
200
lines that intersect to form a right angle
What is perpendicular
200

Angles that sum to 180

What is Supplementary

200
A triangle with two sides the same length
What is isosceles
200

This is a quadrilateral with only one pair of opposite sides parallel

What is a trapezoid

200
A shape with 5 sides is called
What is a pentagon
300
this has one endpoint and continues in one direction forever
What is a ray
300

How to find the interior angles of a polygon?

(n-2)*180

300

All angles in a triangle add to

What is 180 degrees

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

angles formed when two lines intersect

What are vertical angles
400
A triangle with a 90 degree angle and no sides the same length
What is right, 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 quadrilateral has 3 angles measuring 90 degrees, 100 degrees, and 70 degrees. What is the measure of the 4th angle?
What is 100 degrees
500
This is a closed figure with at least 3 sides.
What is a polygon
500

Angles that share a vertex

Adjacent Angles

500

In order to make a triangle, when you add any two sides of triangle they must be ____________ the third side

What is greater than

500

This is a quadrilateral with congruent and perpendicular diagonals

What is a square

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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