Quadrilaterals and Triangles

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides and four angles.

Tags

CCSS.2.G.A.1

Front

What are the properties of a square?

Back

A square has four equal sides and four right angles.

Tags

CCSS.3.G.A.1

Front

Is a rectangle a type of quadrilateral?

Back

Yes, a rectangle is a type of quadrilateral with opposite sides equal and four right angles.

Tags

CCSS.3.G.A.1

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length, but angles are not necessarily right angles.

Tags

CCSS.3.G.A.1

Front

What is the sum of the interior angles of a quadrilateral?

Back

The sum of the interior angles of a quadrilateral is 360 degrees.

Front

What is an isosceles triangle?

Back

An isosceles triangle is a triangle with at least two equal sides and two equal angles.

Tags

CCSS.4.G.A.2

Front

What is an equilateral triangle?

Back

An equilateral triangle is a triangle with all three sides and all three angles equal.

Tags

CCSS.4.G.A.2

Front

What is an obtuse triangle?

Back

An obtuse triangle is a triangle that has one angle greater than 90 degrees.

Tags

CCSS.4.G.A.2

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

Front

What is the relationship between squares and rectangles?

Back

All squares are rectangles, but not all rectangles are squares.

Tags

CCSS.5.G.B.4