Mathematics, 05.08.2021 14:00 cogger9348

30 cm . A rectangular baking tray has dimensions as shown. 18 cm 30 cm a) Calculate the area of the tray on which balls of biscuit dough can be placed. b) The baked biscuits are circular. Each has a radius of 3 cm. i) Determine the area covered by one biscuit.
ii) The dough balls are placed in straight rows and columns on the baking tray. What is the maximum number of biscuits that can be baked in the pan at a time?

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30 cm . A rectangular baking tray has dimensions as shown. 18 cm 30 cm a) Calculate the area of the...

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