Math Quiz June 3

1. Which of the following is not a quadrilateral ?

• Square

• Rectangle

• Parallelogram

• Triangle

2. If AB and CD are 2 parallel sides of a parallelogram , then :

• AB > CD

• AB < CD

• AB = CD

• None of the above

3. Each of the angle of a square is

• acute angle

• right angle

• obtuse angle

• 180 Degree

4. Which of the parallelogram has all sides equal and diagonals bisect each other at right angle ?

• rectangle

• square

• rhombus

• trapezium

5. The angle sum of a convex polygon with number of sides 7 is

• 900 degree

• 1080 degree

• 1440 degree

• 900 metre

6. The measures of the 3 angles of a quadrilateral are 65, 75 and 85 degree . The measure of fourth angle is

• 65 degree

• 75 degree

• 85 degree

• 135 degree

7. What is the perimeter of parallelogram whose 2 adjacent sides are 12 cm and 7 cm ?

• 28 cm

• 38 cm

• 38 km

• 38 m

8. In a quadrilateral ABCD , the diagonals AC and BD are equal and perpendicular to each other . then ABCD is a

• square

• rhombus

• parallelogram

• trapezium

9.If AB and CD are diameters.Then ABCD is ....

• Rectangle

• Trapezium

• Rhombus

• Square

10.Choose the correct statement

a.If the diagonals of a quadrilateral intersect at right angles,it is not necessary a rhombus

b.Every quadrilateral is either a trapezium or parallelogram

c.The diagonals of a rectangle are perpendicular to each other

d.The diagonals of a parallelogram are equal.

• a

• b

• c

• none of the above