Triangles and Quadrilaterals

What type of angle is this?

• Right

• Acute

• Obtuse

• Isosceles

What type of angle is this?

• Right

• Acute

• Obtuse

• Scalene

What type of angle is this?

• Right

• Acute

• Obtuse

• Isosceles

Select all that apply.

• Triangle

• Rhombus

• Trapezoid

• Parallelogram

• Quadrilateral

Select all that apply.

• Square

• Quadrilateral

• Rhombus

• Rectangle

• Parallelogram

Select all that apply.

• Square

• Rhombus

• Parallelogram

• Quadrilateral

• Rectangle

True or False? All parallelograms are rhombuses.

• True

• False

True or False? All Parallelograms are quadrilaterals.

• True

• False

True or False? All rhombuses are parallelograms.

• True

• False

Select all the apply.

• Obtuse Triangle

• Acute Triangle

• Scalene Triangle

• Right Triangle

• Isosceles Triangle