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  • 10-02-2019
  • Mathematics
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Can someone please help? (Year 9 Math) This question is on fractions. Please see picture attached (ex. 2a and b) please show method of working.

Can someone please help Year 9 Math This question is on fractions Please see picture attached ex 2a and b please show method of working class=

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Rsbullock
Rsbullock Rsbullock
  • 10-02-2019

for 2a, use the theorems of geometry and such to look at the area of the square as 16 squares total, then use the lengths and Sim/cos rule for the triangular area, then subtract and you have you shaded area.

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