Geometry and Number Quiz

What type of triangle has one right angle?

• Acute triangle

• Obtuse triangle

• Right triangle

• Equilateral triangle

Which triangle has all three sides of different lengths?

• Isosceles

• Scalene

• Equilateral

• Right

A quadrilateral with only one pair of parallel sides is called a:

• Parallelogram

• Rhombus

• Trapezoid

• Square

What is the sum of the interior angles of any quadrilateral?

• 90°

• 180°

• 270°

• 360°

If a quadrilateral has opposite sides equal and all angles right angles, what is it?

• Trapezoid

• Parallelogram

• Rhombus

• Rectangle

How do you find the perimeter of a parallelogram?

• Multiply the base by the height

• Add all four sides together

• Add only two sides

• Multiply length by width

A quadrilateral has four unequal sides measuring 5 cm, 7 cm, 6 cm, and 8 cm. What is its perimeter?

• 24 cm

• 26 cm

• 30 cm

• 32 cm

A shape is made up of a rectangle and a triangle. How do you find its perimeter?

• Add only the sides of the rectangle

• Add the sides of both the rectangle and the triangle

• Multiply the lengths of all sides

• Subtract the length of one shape from the other

A composite figure consists of a triangle with sides measuring 6 cm, 4 cm, and 5 cm attached to a rectangle with sides 8 cm and 5 cm. What is its perimeter?

• 28 cm

• 32 cm

• 34 cm

• 36 cm

A triangle with sides 4 cm, 3 cm, and 5 cm is connected to a parallelogram with sides 6 cm and 4 cm. What is the total perimeter?

• 24 cm

• 26 cm

• 28 cm

• 30 cm