A rectangle has sides of length 4cm and 12 cm. A square has the same perimeter as the rectangle. Work out the area of the square. Clearly state the units in your answer.
64cm^2
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15
Label the point (2, 2) with the letter A.
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15
find the median
16
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15
What are the coordinates of the midpoint of the line AB?
(-1, 3)
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15
simplify
x-5y
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15
Find the difference between the city with the highest temperature and the city with the lowest temperature.