WIN Geometry Review

A triangle with three angles that are less than 90 degrees is called a:

• obtuse triangle

• right triangle

• acute triangle

• isosceles triangle

Which is not a parallelogram?

• rhombus

• square

• rectangle

• trapeziod

A triangle that has no equal sides is called:

• an isosceles triangle

• a right triangle

• a scalene triangle

• an equilateral triangle

True or false: All quadrilaterals are parallelograms.

• True

• False

Which is always a parallelogram?

• trapeziod

• triangle

• square

• quadrilateral

True or false: A square is a rhombus and a rectangle/

• True

• False

A triangle with a right angle is called:

• a right triangle

• an obtuse triangle

• a right angle

• a scalene triangle

How many pairs of parallel sides does a parallelogram have?

• 1

• 3

• 4

• 2

A triangle with three equal sides is called an:

• scalene triangle

• equilateral triangle

• isosceles triangle

• obtuse triangle

True or false: All parallelograms are quadrilaterals.

• True

• False