Lines
Angles
Polygons
More Polygons
Area and Perimeter
100
Two lines that are the same distance from each other at every point and will never cross.
What is parallel lines
100
An angle with exactly 90 degrees
What is a right angle
100
This polygon has 4 congruent sides and 4 right angles.
What is a square
100
This shape has 5 sides
What is a pentagon?
100
A rectangle has a length of 6 inches and a width of 8 inches. What is the area of the rectangle?
What is 48 square inches
200
Two lines that cross at any point
What are intersecting lines
200
An angle that measures between 90 and 180 degrees
What is an obtuse angle
200
This 3 sided polygon has angles that all measure less than 90 degrees.
What is an acute triangle
200
This shape has 6 sides.
What is a hexagon?
200
A square has sides that are 3 inches long. What is the perimeter of the square?
What is 12 inches?
300
Two lines that cross paths at a 90 degree angle
What are perpendicular lines
300
An angle that measures between 0 and 90 degrees.
What is an acute angle
300
This quadrilateral has 2 sets of congruent parallel sides and no right angles.
What is a parallelogram
300
This is any polygon with exactly 4 sides.
What is a quadrilateral?
300
A square has a perimeter of 24. What is the length of its sides?
What is 6 inches?
400
A line that can cut a shape exactly in half forming two congruent sides.
What is a line of symmetry
400
A right triangle has an angle with 30 degrees. What is the measure of the third angle?
What is 60 degrees.
400
This quadrilateral has only one set of parallel lines
What is a trapezoid?
400
A triangle with one right angle and all sides different lengths.
What is a right scalene triangle?
400
A rectangle has a perimeter of 134 inches and a length of 36 inches. What is the width?
What is 31 inches?
500
Lines that are the exact same length
What are congruent lines
500
A parallelogram has two angles that are 70 degrees. What is the measure of the other two angles?
What is 110 degrees?
500
This 3 sided polygon has one angle greater than 90 degrees and 2 congruent sides.
What is a obtuse isosceles triangle?
500
A quadrilateral has 2 right angles and one that is 75. What is the measure of the 4th angle?
What is 105 degrees
500
A rectangle has an area of 72 square inches and a length of 8 inches. What is the perimeter of the rectangle?
What is 34 inches?
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