Measurement in science part 4

The amount of surface /space covered by a plane figure is called

• Area

• Volume

• Capacity

• Mass

1m2 =

• 100 cm2

• 1000 cm2

• 10000 cm2

• 10 cm2

1m = 100 cm but 1 m2 is _______100cm2

• Equal to

• Not equal to

Area of a square is

• Side x side

• Length x breadth

• 1/2 x base x height

Area of a rectangle is

• Side x side

• Length x breadth

• 1/2 x base x height

Area of a triangle is

• Side x side

• Length x breadth

• 1/2 x base x height

Volume of a cube is

• Side x side x side

• Length x breadth x height

• 4/3 πr3

Volume of a cuboid

• Side x side x side

• Length x breadth x height

• 4/3 πr3

Volume of a sphere

• Side x side x side

• Length x breadth x height

• 4/3 πr3

Instruments used to measure volume

• Flasks

• Breaker

• Cylinders

• Pipette

• Test tube