Question 41

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waecmaths question: 

A rectangle garden measures 18.6m by 12.5m. Calculate to three significant figures, the area of the garden

Option A: 

230m2

Option B: 

231m2

Option C: 

232m2

Option D: 

233m2

waecmaths solution: 

$\begin{align}  & A=l\times b \\ & A=18.6m\times 12.5m \\ & A=232.5{{m}^{2}} \\ & A=233{{m}^{2}}\text{   }\!\!\{\!\!\text{ 3s}\text{.f }\!\!\}\!\!\text{ } \\\end{align}$

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