Triangles
None of the sides are congruent in this type of triangle.
Scalene triangle
Any polygon with 4 sides
quadrilateral
A square is __________ a rectangle.
always
A rectangular pyramid has 4 ___________ faces and 1 ____________ base.
triangular, rectangular
When seasons change, list 3 ways that animals and plants respond.
migration
dormancy
hibernation
In an equilateral triangle, all 3 sides are ___________. All 3 angles would be classified as _____________.
congruent, acute
A quadrilateral with 2 pairs of parallel sides
A parallelogram
A rectangle is ___________ a square.
sometimes
Name all the figures that contain a circular base.
cone and cylinder
What four environmental changes can affect animals?
deforestation
pollution
invasive species
seasonal changes
At least 2 of the sides are congruent in this type of triangle.
Isosceles and equilateral
A quadrilateral with at least 1 pair of parallel sides
A trapezoid
A triangle is ____________ a trapezoid.
never
Name all the figures that contain an apex.
cone and pyramid
Panthers have inhabited the woods in southwest Florida for years. As the human population in southwest Florida increases, development reduces the amount of habitat available to the panthers. What will most likely happen to the panther population in southwest Florida if the human population continues to increase?
The population of panthers will decrease as they lose their habitat. Panthers will have to compete since they have reduced resources. Panthers may end up dying off or relocating to other areas in Florida.
This type of triangle has an angle that measures 120 degrees. What type of triangle are we describing?
An obtuse triangle
A ____________ is always a rectangle, rhombus, parallelogram, trapezoid, quadrilateral, and polygon.
square
A square is ____________ a parallelogram.
always
What is the name of this three-dimensional figure?
(show picture)
triangular pyramid
Beetles in a certain population can either be blue or brown. A change in the environment has caused the blue-colored beetles to become more visible and heavily preyed upon by other animals. Because of this change in the environment, what will most likely happen to the beetle population?
The population of blue-colored beetles will decrease while the population of brown-colored beetles will increase.
A right triangle has 1 ________ angle and 2 ________ angles.
right, acute
Because they have 4 right angles, all squares and rectangles have 2 sets of _____________ sides.
A rhombus is ___________ a square.
sometimes
If you combine attributes of a cylinder and a triangular pyramid, what three-dimensional figure would you create? (show picture)
A.) Cylinder C.) Prism
B.) Cone D.) Sphere
B.) Cone
because it has one curved face and one apex
The trees in a forest were cut down to make room for the Zeddville housing development. What must the organisms that lived in the forest do to survive?
A. The organisms must beat up Mr. Zedd and take over Zeddville. Yeah!
B. The organisms must compete with each other for the limited resources that are left.
C. The organisms must reproduce with similar species in nearby forests.
D. The organisms must migrate to another area with fewer resources.
E. The organisms should hibernate until the Zeddville housing development is built.
B. The organisms must compete with each other for the limited resources that are left.
MR. ZEDD IS SO EVIL!!!!!!!!!!!!!!!!!!!!!