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P6 Mathematics

Question post on Tue, 20/10/2020 5:37pm

Hi..can anyone help me with this question. Thanks

mslimtuition · Answer 1 · Post on Tue, 20/10/2020 8:00pm

mslimtuition Post on Tue, 20/10/2020 8:00pm

<FDE = (180-54)÷2= 63

<ADC=63

<DAB=180-63=117