Perimeter and Area

Who am I ?

I have 3 corners and 3 sides

• Rectangle

• Triangle

• Square

• Rhombus

All of 2 D shapes that have 4 sides is quadrilaterals.

• True

• False

The formula for the area of parallelogram is ....

• l x w

• s x s

• b x h

• b x h : 2

The formula for the area of trapezium is ....

• b x h : 2

• (a + b) x h : 2

• d1 x d2 : 2

• 4 x s

A half of diameter is radius.

• False

• True

The perimeter of rhombus is.....

• 4 x s

• (a + b) x 2

• (l + w) x 2

• b x h

The area of parallelogram...

• 40 cm²

• 72 cm²

• 96 cm²

• 36 cm²

Answer explanation

The circumference is .... cm

• 22

• 44

• 154

• 156

The area of this circle is ......m²

• 44

• 154

• 616

d1 x d2 : 2 is ..........

• The formula for area of trapezium

• The formula for area of kite

• The formula for area of parallelogram

• The formula for area of triangle