Polygons
How many vertices does a pentagon have?
What is 5?
What type of angle is 45°?
What is an acute angle?
Which triangle has two equal side lengths?
What is an isoceles triangle?
The corners of a square make a right angle, which means that the lines are ___________.
What are perpendicular?
What type of transformation is this: 4 units up, 2 units left?
What is a translation?
Name the polygon with 8 sides.
What is an octagon?
What type of angle is 180°?
What is a straight angle?
Which triangle has all equal side lengths?
What is an equilateral triangle?
Which quadrilateral has all equal sides and 4 right angles?
What is a square?
What type of transformation is this: The shape is flipped over a line.
What is a reflection?
To be a polygon, a shape must be enclosed, have straight sides and be ______.
What is 2D?
What is the supplementary angle of 170°?
What is 10°?
This triangle has one obtuse angle and two acute angles. What type is it?
What is an obtuse triangle?
A _______ is a quadrilateral that has one set of parallel lines and one set of intersecting lines.
What is a trapezoid?
To do a translation, you should always start by choosing a _______ as your starting point.
What is a vertex?
If a polygon has 6 sides, it must have _____ verticies.
What are 6?
What is the complementary angle of 50°?
What is 40°
This triangle has one right angle. What type is it?
What is a right triangle?
Which quadrilateral has two sets of parallel lines, two sets of equal sides lengths and NO right angles?
What is a parallelogram?
This transformation is also known as a flip.
What is a reflection?
How many vertices does a hexagon have?
What are 6?
What type of angle is greater than 180 ° but less than a full circle?
What is a reflex angle?
This triangle has all acute angles. What type is it?
What is an acute triangle?
Which quadrilateral has 2 sets of parallel lines that are all the same length, and NO right angles?
What is a rhombus?
This is the line that a reflection happens over.
What is the line of reflection?