hi can any body help me here it asks caculate the lawn area to sow much help is very welcome thankyou

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- Jan 29th 2009, 04:52 AMpaulchefCalculate an area
hi can any body help me here it asks caculate the lawn area to sow much help is very welcome thankyou

- Jan 29th 2009, 05:02 AMskeeter
assuming that corner section is a triangle and units are in meters ...

lawn area = $\displaystyle 15^2 - \frac{1}{2}(4)(8) = 225 - 16 = 209 \, m^2$ - Jan 29th 2009, 05:09 AMpaulchefmany thanks
hi many thanks

- Jan 29th 2009, 05:12 AMpaulchefhi 2
im so sorry its 10m by 15 m sorry about this

- Jan 29th 2009, 05:16 AMChop Suey