Class-9 Math quiz (quadrilateral)

Q.1Sum of four angles of any Quadrilateral is

• 180

• 270

• 360

• None

Q.2. A quadrilateral with only one pair of opposite sides parallel is called:

• Trapezium

• Rhombus

• Square

• None

3. The consecutive angles of a parallelogram are

• Complementary

• Supplementary

• Equal

• None

If in a parallelogram its diagonals bisect each other at right angles and are equal, then it is a

• Square

• Rectangle

• Rhombus

• None

Q.5 Which of the following is not true for a parallelogram?

• I. Diagonals bisect each other

• Opposite sides are equal

• Opposite angles are bisected by the diagonals

• Opposite angles are equal

Q.6The quadrilateral whose all its sides are equal and angles are equal to 90 degrees, it is called:

• Rectangle

• Square

• Rhombus

• None

A rhombus can be a:

• Rectangle

• Parallelogram

• Square

• All of these

Each angle of the rectangle is:

• Equal to 90

• Less than 90

• More than 90

• None

The diagonals of a parallelogram:

• Equal

• Bisect each other

• Bisect perpendicular

• None

A diagonal of a parallelogram divides it into two congruent:

• Square

• Parallelogram

• Triangle

• Rectangle