GP4_MATHS_26

PLAYING WITH SHAPES

STEMHOUSE

Multiple Choice

A rectangle has the perimeter of 30cm. The width of the rectangle is 4cm. Find the length of the rectangle.

• 26

• 11cm

• 22cm

• 3cm

​A rectangle has the perimeter of 30cm.

The width of the rectangle is 4cm.

Find the length of the rectangle.

​The length of the rectangle is: 

30 : 2 – 4 = 11 (cm)

Answer:  11cm

Multiple Choice

A square has the perimeter of 84m. Find the length of one side of this square.

• 24m

• 42m

• 21m

• 36m

​A square has the perimeter of 84m.

Find the length of one side of this square.

​The length of one side of the square is:

84 : 4 = 21 (m)

Answer:  21m

Fill in the Blanks

​What is the perimeter of the figure below?

​What is the perimeter of the figure below?

​(4 + 4) × 2 + 3 + 3 = 22 (mm)

Answer:  22mm

Multiple Choice

Find the missing square.

• a

• b

• c

• d

Multiple Choice

Find the shape to replace the question mark.

• A

• B

• C

• D