Eureka Math Grade 4 Module 4 End of Module Review

Front

What is a square?

Back

A square is a quadrilateral with four equal sides and four right angles. It is also considered a rhombus, rectangle, and parallelogram.

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral that has only one set of parallel sides.

Front

What is an isosceles triangle?

Back

An isosceles triangle is a triangle that has at least two sides of equal length.

Front

Where do all lines of symmetry in a circle meet?

Back

All lines of symmetry in a circle meet at the center point.

Front

How many sides does a quadrilateral have?

Back

A quadrilateral has 4 sides.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all four sides of equal length, but it does not have to have right angles.

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with opposite sides that are equal in length and four right angles.

Front

What is a scalene triangle?

Back

A scalene triangle is a triangle where all three sides are of different lengths.

Front

What is a line of symmetry?

Back

A line of symmetry is a line that divides a shape into two identical parts that are mirror images of each other.

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of straight line segments.