Geometry Flashcard Review

Front

A _____________ has 4 sides, 4 vertices, and one pair of parallel sides.

Back

Trapezoid

Front

Liam is designing a water tank that needs to have 2 circular bases, 1 curved surface, no edges, and no vertices. What 3D solid figure should he use?

Back

Cylinder

Front

All of these geometric figures are _____________.

Back

All of the above (quadrilaterals, polygons, 2D)

Front

Mia is designing a garden and wants to create a flower bed that has 4 equal sides, 4 vertices, and opposite angles that are equal (2 acute and 2 obtuse). What shape should she use?

Back

Rhombus

Front

Nora is designing a garden with 4 sides, 4 vertices, opposite sides parallel and congruent (same size); and 4 right angles. What shape is she creating?

Back

Rectangle

Front

What is a polygon?

Back

A closed figure with three or more straight sides.

Front

Define a quadrilateral.

Back

A polygon with four sides.

Front

What are the properties of a rectangle?

Back

A rectangle has opposite sides that are equal and four right angles.

Front

What is the difference between a square and a rhombus?

Back

A square has all sides equal and all angles right, while a rhombus has all sides equal but angles can be acute or obtuse.

Front

What is a cylinder?

Back

A 3D shape with two parallel circular bases connected by a curved surface.