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primary 6 | Maths
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Please help me with this quuestion.Thanks
Date Posted: 3 years ago
Views: 540
X- AEF
y- AFE
z- ABC
y- AFE
z- ABC
See 2 Answers
HI, I do not understand why AEF is a isoceles triangle
Triangle DEF is an equilateral triangle, so all the sides have the same length, in particular, ED = EF.
ACDE is a square, all sides have the same length, in particular, AE = ED
Since AE = ED and ED = EF, so AE = EF. That's why triangle AEF is an isosceles triangle with AE = EF. Hope this helps.
ACDE is a square, all sides have the same length, in particular, AE = ED
Since AE = ED and ED = EF, so AE = EF. That's why triangle AEF is an isosceles triangle with AE = EF. Hope this helps.
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