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A cross-shaped pattern is made by arranging four identical rectangles around the sides of a square, as shown in the diagram.

Question

A cross-shaped pattern is made by arranging four identical rectangles

around the sides of a square, as shown in the diagram.

The area of the square is 36 cm2.

The area of each rectangle is one and a third times the

area of the square.

Find the perimeter of the cross-shaped pattern.

Show your working and state the units of your answer.

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Mathematics
3 years
2021-07-16T01:44:35+00:00
2021-07-16T01:44:35+00:00 1 Answers
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## Answers ( )

Answer:88 cm^2Step-by-step explanation:one rectangle = perimeter of 28 and times 4 equals 112 but you have to subtract 24 the perimeter of the square and get your answer