Show:
Vocabulary 1
Vocabulary 2
Triangles
Quadrilaterals
3D Shapes
100
A shape that is closed, has 3 or more sides, and the sides meet at corners (vertices)
What is a polygon?
100
A polygon with 3 sides
What is a triangle?
100
A triangle with 3 acute angles and 3 congruent sides?
What is an acute right triangle?
100
A quadrilateral with 4 right angles and 2 sets of parallel, congruent lines
What is a rectangle or a square?
100
A polyhedron that has any 2 congruent polygons as bases
What is a prism?
200
A polygon with 4 sides
What is a quadrilateral?
200
A polygon with 8 sides
What is a octagon?
200
A triangle with 1 right angle and 2 congruent sides
What is an isosceles right triangle?
200
A quadrilateral with 2 sets of parallel, congruent lines lines
What is a parallelogram?
200
A polyhedron with any 1 polygon as a base, where all lateral faces meet at a point
What is a pyramid?
300
A polygon with 5 sides
What is a pentagon?
300
A polygon with 6 sides
What is a hexagon?
300
A triangle with no congruent sides and 1 obtuse angle
What is a scalene obtuse angle?
300
A quadrilateral with 4 congruent sides and 4 right angles, a type of rectangle
What is a square?
300
A polyhedron with 2 triangle bases
What is a triangular prism?
400
To have lines that are equal length or angles that have equal degrees
What is congruent?
400
Lines that will never touch
What is parallel?
400
A triangle with 1 obtuse angle and 2 congruent sides
What is an isosceles obtuse angle?
400
A quadrilateral with 1 set of parallel lines and 1 set of perpendicular lines
What is a trapezoid?
400
A polyhedron with 1 pentagon base and a point
What is a pentagonal pyramid?
500
Lines that touch or cross
What is perpendicular?
500
A 3 dimensional (3D) figure whose faces are polygons
What is a polyhedron?
500
A triangle with 3 acute angles and no congruent sides
What is a scalene acute triangle?
500
A quadrilateral with 4 congruent sides
What is a rhombus?
500
A non-polyhedron with 2 congruent circle bases and 1 curved surface
What is a cylinder?