orresponding sides of the AABCProve that:fProve that 2cos A - coSAsin A-2sin A28. The diameters of the lower and upperends of a bucket in the from of a frustum of a cone are 10 cm and 30 cmrespectively. If its height is 24 cm, find:The area of the metal sheet used to make the bucket.(0(ai) Why we should avoshserved from the top of a 100 m high light house from the sea-level, the angles of depression of two ships areid the bucket made by ordinary plastic ? [Use r 314in Ä°s exactly behind the other on the same side of the lighthouse, find the distance between

orresponding sides of the AABCProve that:fProve that 2cos A - coSAsin

1.	orresponding sides of the AABCProve that:fProve that 2cos A - coSAsin A-2sin A28. The diameters of the lower and upperends of a bucket in the from of a frustum of a cone are 10 cm and 30 cmrespectively. If its height is 24 cm, find:The area of the metal sheet used to make the bucket.(0(ai) Why we should avoshserved from the top of a 100 m high light house from the sea-level, the angles of depression of two ships areid the bucket made by ordinary plastic ? [Use r 314in Ä°s exactly behind the other on the same side of the lighthouse, find the distance between
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