Geometry and Solid Figures Quiz

Which of the following is an angle less than 90°?

• Right Angle

• Acute Angle

• Obtuse Angle

• Straight Angle

Which angle measures exactly 90°?

• Reflex Angle

• Acute Angle

• Right Angle

• Straight Angle

An angle greater than 90° but less than 180° is called:

• Reflex Angle

• Obtuse Angle

• Acute Angle

• Complete Angle

Which of the following angles is exactly 360°?

• Reflex Angle

• Straight Angle

• Acute Angle

• Complete Angle

An angle more than 180° but less than 360° is called:

• Acute Angle

• Reflex Angle

• Right Angle

• Straight Angle

A triangle with three equal sides is called:

• Scalene

• Isosceles

• Equilateral

• Right

A triangle with no equal sides is called:

• Scalene

• Equilateral

• Isosceles

• Right

A triangle with two equal sides is called:

• Scalene

• Equilateral

• Isosceles

• Right

A triangle with one 90° angle is called:

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• Equilateral Triangle

A triangle with all angles less than 90° is called:

• Acute Triangle

• Right Triangle

• Obtuse Triangle

• Scalene Triangle