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Measurement - 5A-5C (Year 9 Textbook)
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Calculate the circumference of a circle with a diameter of 35 cm. Give your answer correct to 2 decimal places.
109.96 cm
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Calculate the circumference of a circle with a radius of 5.2 mm. Give your answer correct to 2 decimal places.
32.67 mm
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Calculate the area of this shape.
6.205 m^2
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A photo 12 cm wide and 20 cm long is surrounded by a picture frame 3 cm wide. Find the outside perimeter of the framed photo.
88 cm
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A rectangular park covers an area of 175 000 metres square. Give the area of the park in kilometres square.
Correct Answer 0.175 km^2
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Convert 0.00001 km to cm
1 cm
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Find the area of this sector, correct to 2 decimal places.
51.31 m^2
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Find the perimeter of this shape.
13.6 cm
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Find the area of this shape.
36 cm^2
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Find the area of this shape, correct to 2 decimal places.
0.025 mm^2
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Find the perimeter of this shape, correct to 1 decimal place. Give your answer in cm.
102.1 cm
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Calculate the area of this shape.
252 cm^2
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Find the area of this sector, correct to 2 decimal places.
9.08 m^2
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Calculate the perimeter of this trapezium.
57 mm
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Calculate the perimeter of the sector outlined in pink.
90.85 cm
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Find the area of this shape.
54 cm^2
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Find the area of this shape.
21 cm^2
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Answer the below:
340mm^2
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Answer the below:
0.007945 m^2
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Find the perimeter of this shape.
30.57 m
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Convert 28 400 cm to km
0.284 km
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Calculate the area of this shape correct to 2 decimal places.
84.82 m^2
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Find the area of this shape, correct to 2 decimal places.
75 cm^2
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Find the perimeter of this sector correct to one decimal place.
43.4 cm
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Convert 8 m to mm
8000 mm
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