The opposite interior angles of a parallelogram must be
congruent
(T/F) Every equilateral triangle is isosceles
True
(T/F) If all the sides of a polygon are congruent, then the polygon is regular
False
What is the best name for every four-sided polygon with sides of equal length?
Rhombus
(T/F) If quadrilateral ABCD is a kite, then ABCD always has opposite angles congruent
False
(T/F) If quadrilateral ABCD is a kite, then it is some)mes a rhombus
True
(T/F) If quadrilateral ABCD is a kite, it has congruent diagonals
False
(T/F) It is possible to draw a right, scalene triangle
True
(T/F) Every rhombus is a square
False
(T/F) Every kite is a rhombus
False
A 3 cm by 2 cm right rectangular prism is similar to a larger rectangular prism by a scale factor of
2. What is the total surface area of the larger shape?
248 square cm
(T/F) Square root of 3 is possible to make by connec)ng two pegs on a geoboard
, True
Cube B has edges that are 3 )mes as long as the edges of Cube A. The volume of Cube A is 10cm
cubed. What is the volume of Cube B?
270 cen)meters cubed
A pyramid has 12 faces. How many ver)ces does its base have?
11
(T/F) All kites have rota)onal symmetry
False
A hexagonal prism has ________ faces, __________ ver)ces, and __________ faces.
18, 12, 8
A hexagonal prism's lateral faces are what polygon?
Rectangles
A prism with 100 ver)ces has __________ edges and __________ faces
150, 52
A polyhedron with 11 ver)ces and 20 edges has _________ faces
11
A polyhedron with 11 ver)ces and 20 edges is a pyramid or a prism?
Pyramid
Line plot
A number line with marks or dots that show frequency
Using a three-by-three geoboard, there are ____ unique (non-congruent) quadrilaterals that can
be made.
16
Using a three-by-three geoboard, there are ____ unique (non-congruent) quadrilaterals that can
be made that can be called squares.
3
Which of the following shapes are impossible to make on a 5-by-5 geoboard?