4th Grade Geometry Review

Front

What shape does not have 2 sets of parallel lines?

Back

Trapezoid

Front

If the combined measurement of both angles is 110°, what is the measurement of angle a if it is 53°?

Back

53°

Front

Which shapes do not have any parallel lines?

Back

Shapes 2 and 6

Front

Classify the triangle with angles less than 90°.

Back

Acute triangle

Front

What shape has 4 equal sides and 4 right angles?

Back

Square

Front

What is a rectangle?

Back

A shape with 4 sides, opposite sides are equal, and has 4 right angles.

Front

What is a rhombus?

Back

A shape with 4 equal sides but does not necessarily have right angles.

Front

What is a trapezoid?

Back

A shape with at least one pair of parallel sides.

Front

What is an acute angle?

Back

An angle that measures less than 90°.

Front

What is an obtuse angle?

Back

An angle that measures more than 90° but less than 180°.