Triangles
Quadrilaterals
Lines
Angles
Perimeter
100
A triangle with congruent sides
What is isosceles?
100
A quadrilateral with two pairs of parallel sides
What is a parallelogram?
100
A line with one endpoint and one continuous side
What is a ray?
100
A figure formed by two rays
What is an angle?
100
The perimeter of a square with a side length of 2 inches
What is 8 inches?
200
A triangle with no congruent sides
What is scalene?
200
A quadrilateral with four equal sides but not all congruent angles
What is a rhombus?
200
A line with two endpoints
What is a line segment?
200
An angle that is less than 90 degrees
What is an acute angle?
200
The perimeter of a rectangle with a length of 4 cm and a width of 2 cm
What is 12 cm?
300
A triangle with all congruent sides
What is equilateral?
300
A parallelogram with 90 degree angles
What is a rectangle?
300
A pair of lines that intersect at exactly 90 degrees
What are perpendicular lines?
300
An angle formed by a pair of perpendicular lines
What is a right angle?
300
The perimeter of a regular hexagon with side length of 3 inches
What is 18 inches?
400
A triangle with one ninety degree angle
What is a right triangle?
400
The only quadrilateral with all congruent sides and angles
What is a square?
400
A pair of lines that cross or WOULD CROSS if they continued to follow their path
What are intersecting lines?
400
An angle formed by the hands of the clock at 12:20
What is an obtuse angle?
400
The perimeter of an equilateral triangle with a side length of 2.5 cm
What is 7.5 cm?
500
A triangle with one angle that measures 110 degrees
What is an obtuse triangle?
500
A quadrilateral with EXACTLY one pair of parallel sides?
What is a trapezoid?
500
A pair of lines that are the same distance apart at any point, never crossing or getting closer to one another
What are parallel lines?
500
The sum of the angles of a triangle
What is 180 degrees?
500
The side length of a square with a perimeter of 12 inches
What is 3 inches?
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