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Question
In figure, AB = BC and AD = BD = DC. The number of isosceles triangles in the figure is ______.
Options
1
2
3
4
Solution
In figure, AB = BC and AD = BD = DC. The number of isosceles triangles in the figure is 3.
Explanation:
A triangle, in which two sides are equal, is known as an isosceles triangle.
Hence, there are 3 isosceles triangles in the given figure, i.e. ΔABC, ΔABD and ΔDBC .......[AB = BC, AD = DB and BD = DC]
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