A sector of a circle with radius 5cm and angle pie/3 subtended at the centre is cut out of card board. It is then curved around to make a cone. Find Exact SA and V.
Saturday, 12 March 2016
Grove 2U HSC EX5.3 Q10 A sector of a circle with radius 5cm and angle pie/3 subtended at the centre is cut out of card board. It is then curved around to make a cone. Find Exact SA and V.
Grove 2U HSC EX5.3 Q10
A sector of a circle with radius 5cm and angle pie/3 subtended at the centre is cut out of card board. It is then curved around to make a cone. Find Exact SA and V.
A sector of a circle with radius 5cm and angle pie/3 subtended at the centre is cut out of card board. It is then curved around to make a cone. Find Exact SA and V.
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