16 P4.AP.JM.17100146
Level 2
A square card is cut into 4 smaller square pieces equally. The area of each smaller square piece is 9 cm2. What is the perimeter of the card at first?
2 m
Square Square & square root
17 P4.MS.TL.18082308
Level 2
Find the following values without a calculator.
A square is 5 m by 5 m.
  1. Find its perimeter.
  2. Find its area.
2 m
Square
18 P4.AP.NK.23050808
Level 2
The figure, not drawn to scale, is made up of a rectangle and a square. The area of the square is 64 cm2. Find the length of the rectangle.
2 m
Length Square Rectangle Square & square root
19 P4.AP.JM.17100147
Level 2
In the figure (not drawn to scale), ABCD is a rectangle and EGCF is a square. The area of EGCF is 81cm2. Find the length of BG.
2 m
Length Square Square & square root Rectangle Rectilinear figure
20 P4.MS.TL.18082309
Level 2
Find the following values without a calculator.

A rectangle is 5 m by 4 m.
  1. Find its perimeter.
  2. Find its area.
2 m
Rectangle

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