Shapes
How many sides does an octagon have?
8
What is the perimeter of a square with side length 10?
40
How many diagonals does a rectangle have?
Two
True of False: all squares are rectangles.
What is the perimeter of a regular decagon with side length 5?
How many can be drawn from one vertex of a hexagon?
Three
True or False: All squares are rhombuses
True
What is the equation for the perimeter of a rectangle?
2w + 2l = p
How many diagonals total does a pentagon have?
5
What quadrilateral only has one pair of parallel sides?
Trapezoid
What is the equation for the perimeter of a regular pentagon with side length n?
5n
How many diagonals does each vertex of a decagon have?
7
What is the sum of all the angles of a square?
360 degrees
What is the perimeter of a stop sign with side length 10 inches?
80 inches
Write an equation for the number of diagonals from a single vertex for a shape with n sides
D = n-3