Mathematics and Geometry Quiz

Which of the following properties is true for a parallelogram?

• Diagonals are not always straight

• Diagonals does not bisect each other

• Opposite sides are equal

• All are triangles

In a parallelogram, opposite angles are:

• Equal

• Unequal

• Complementary

• Supplementary

What is the supplement angle of 80 degrees?

• 10°

• 100°

• 72°

• 108°

Which of the following is a characteristic of a parallelogram?

• Diagonals are perpendicular

• Opposite sides are parallel

• All sides are equal

• All angles are right angles

If the adjacent angles of a triangle 6cm and opposite side is 8cm, the third side will be

• 6cm

• 10cm

• 9cm

• 4cm

Estimate the sum of 432 + 279:

• 600

• 700

• 800

• 900

Round off 4567 to the nearest thousand:

• 4000

• 5000

• 4500

• 4600

Estimate the product of 43 × 27:

• 1000

• 1200

• 1100

• 1300

Estimate the difference of 945 - 378:

• 500

• 600

• 550

• 650

Round off 1234 to 2 significant figures.

• 1200

• 1300

• 1200.56

• 12