Level 3
Each of the figure is made up of 2-cm sticks. The table shows the total length of sticks used for each figure and the perimeter of each figure.
Complete the table for Figure 4 (i).
Complete the table for Figure 4 (ii).
Which figure number will have a perimeter of 2604 cm?
Level 3
Each of the figure is made up of 2-cm sticks. The table shows the total length of sticks used for each figure and the perimeter of each figure.
Complete the table for Figure 4 (i).
Complete the table for Figure 4 (ii).
Which figure number will have a perimeter of 2604 cm?
Level 3
The diagram shows 3 squares, the length of which are 1 cm, 2 cm and 3 cm respectively. Each square is made up of small squares which has a length of 1 cm and alternate squares are coloured grey and white.
How many small grey squares are needed to create a square of side 11 cm?
Find the length of the side of a square if 196 small grey and white squares are used to create it.
Find the number of small white squares when a square of side 18 cm is created?
Level 3
The diagram shows 3 squares, the length of which are 1 cm, 2 cm and 3 cm respectively. Each square is made up of small squares which has a length of 1 cm and alternate squares are coloured grey and white.
How many small grey squares are needed to create a square of side 11 cm?
Find the length of the side of a square if 196 small grey and white squares are used to create it.
Find the number of small white squares when a square of side 18 cm is created?
Level 3
1-cm square tiles and triangular tiles were used to make some figures. The area of each triangular tile was half that of a square tile. The first four figures are shown.
Find the area of Figure 5.
How many squares were used to make a figure with an area of
180.5 cm2?
Level 3
1-cm square tiles and triangular tiles were used to make some figures. The area of each triangular tile was half that of a square tile. The first four figures are shown.
Find the area of Figure 5.
How many squares were used to make a figure with an area of
180.5 cm2?
