A cylindrical pipe with a radius of 12.5 cm is filled with water to a depth,
The surface of the water has a width of 20 cm.
What is the depth of water in the pipe?
- 2.5 cm
- 5.0 cm
- 7.5 cm
- 12.5 cm
Measurement, STD2 M6 2019 HSC 22
Two right-angled triangles,
Calculate the size of angle
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Measurement, STD2 M6 2005 HSC 25b
- Use Pythagoras’ theorem to show that
is a right-angled triangle. (1 mark)
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- Calculate the size of
to the nearest minute. (2 marks)
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Measurement, STD2 M6 2011 HSC 9 MC
Measurement, STD2 M6 2010 HSC 3 MC
A field diagram has been drawn from an offset survey.
What is the distance from
- 11
- 13
- 16
- 20