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P6 Mathematics

Question post on Sun, 13/09/2020 12:33am

The figure shows a right-angled triangle ABC with a shaded triangle BDE.
AD = DB
CE:EA = 1:2
What fraction is shaded?

Note: The answer is 1/3, but why?

Source: ?

John Lim · Answer 1 · Post on Wed, 16/09/2020 12:40pm

John Lim · Answer 2 · Post on Wed, 16/09/2020 12:40pm

John Lim

Post on Wed, 16/09/2020 12:40pm

Adwin · Answer 3 · Post on Sun, 13/09/2020 1:35am

Adwin · Answer 4 · Post on Sun, 13/09/2020 1:35am

Adwin

Post on Sun, 13/09/2020 1:35am