In ΔABC, AD is the perpendicular bisector of BC (See adjacent figure). Show that "ABC is an isoscele triangle in which AB = AC.

In ΔABC, AD is the perpendicular bisector of BC (See adjacent figure)

1.	In ΔABC, AD is the perpendicular bisector of BC (See adjacent figure). Show that "ABC is an isoscele triangle in which AB = AC.
Answer» In the attachment I have answered this problem. Concept: Pythagoras theorem: In a right angle TRIANGLE, SQUARE on the hypotenuse is equal to sum of the squares on the other TWO sides. See the attachment for DETAILED SOLUTION.

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In ΔABC, AD is the perpendicular bisector of BC (See adjacent figure). Show that "ABC is an isoscele triangle in which AB = AC.

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