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primary 5 | Maths | Area & Volume
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Celeste
Celeste

primary 5 chevron_right Maths chevron_right Area & Volume chevron_right Singapore

can anyone help me im stucc

Date Posted: 4 years ago
Views: 558
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Triangle ADC=1/2*H*B=1/2 *12*12=72
Triangle ADE=1/2*12*6=36
By subtracting the area of triangle ADE from triangle ADC, this will give us the area of the shaded triangle AEC
Which is 72-36=36
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Travis teo
Travis Teo's answer
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Celeste
Celeste
4 years ago
thx you :)