Polygons
A polygon with 3 sides.
What is a triangle?
The name for a 90o angle.
What is a right angle?
The name of the quadrilateral with 4 equal sides, 4 right angles, and 2 sets of parallel sides.
What is a square?
The name of a triangle with 3 acute angles.
What is an acute triangle?
A polygon with 15 sides.
What is an pentadecagon?
A polygon with 5 sides.
What is a pentagon?
The name of an angle that is greater than 90o.
What is an obtuse angle?
The properties of a rectangle.
What are 2 sets of parallel lines, 4 right angles, and 2 sets of equal-length lines?
The name of a triangle with 1 right angle.
What is a right triangle?
A polygon with 19 sides.
What is an Enneadecagon?
A polygon with 4 sides.
What is a quadrilateral?
The name of an angle that is less than 90o.
What is an acute angle?
The name for a quadrilateral that has 1 set of equal sides and 1 set of parallel sides.
What is a trapezoid?
The name for a triangle with 2 equal-length sides.
What is a isosceles triangle?
What is a hectogon?
A polygon with 9 sides.
What is a nonagon?
The name of an angle that is 180o.
What is a straight angle?
The difference between a square and rectangle.
What is a square has all equal sides and rectangles have 2 pairs of equal sides?
The name for a triangle with all equal sides.
What is an equilateral triangle?
Trick question!
There is no 3-sided quadrilateral!
A polygon with 10 sides.
What is a decagon?
The name of an angle that is greater than 180o.
What is a reflex angle?
The name of the quadrilateral which has 4 equal-length sides, and 2 pairs of equal angles.
What is a rhombus?
The properties of a scalene right triangle.
What is 1 right angle and 3 different length sides?
The amount of degrees angle C is if Angle A is 33o and B is 44o in a triangle.
What is 103 degrees?