Triangles and Angles Quiz

What type of angle is less than 90 degrees?

• Right

• Acute

• Obtuse

• Straight

Tags

CCSS.4.G.A.1

Which of the following is a characteristic of a right triangle?

• It has one angle that is exactly 90 degrees.

• It has all angles less than 90 degrees.

• It has one angle greater than 90 degrees.

• It has all sides of equal length.

Tags

CCSS.4.G.A.2

Which of the following shapes has parallel sides?

• Triangle

• Circle

• Rectangle

• Pentagon

Tags

CCSS.2.G.A.1

CCSS.1.G.A.1

What is the name of a triangle with one angle greater than 90 degrees?

• Acute triangle

• Right triangle

• Obtuse triangle

• Equilateral triangle

Tags

CCSS.4.G.A.2

Which of the following figures has perpendicular lines?

• Parallelogram

• Rhombus

• Square

• Trapezoid

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

Which of these is a polygon?

• Cube

• Quadrangle

• Angle

• Circle

Tags

CCSS.2.G.A.1

Which of the following shapes is not a parallelogram?

• Rectangle

• Rhombus

• Trapezoid

• Square

Tags

CCSS.HSG.CO.C.11

Which of the following triangles has all sides of equal length?

• Scalene triangle

• Isosceles triangle

• Equilateral triangle

• Right triangle

Tags

CCSS.4.G.A.2

Which of the following figures has no parallel sides?

• Trapezoid

• Triangle

• Rectangle

• Parallelogram

Tags

CCSS.4.G.A.2

Which of the following is true about an isosceles triangle?

• It has all sides of different lengths.

• It has two sides of equal length.

• It has all angles equal.

• It has one right angle.

Tags

CCSS.2.G.A.1