Question
A rectangular tray is 820 mm long and 400 mm wide. Find its area in (a) $\mathrm{mm}^2$, (b) $\mathrm{cm}^2$, (c) $\mathrm{m}^2$.
Step 1
Step 1: To find the area of the rectangular tray, we use the formula for the area of a rectangle, which is given by: \[ \text{Area} = \text{Length} \times \text{Width} \] Show more…
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