Question

3. In a ___ angled triangle two altitudes of the triangle are two of is sides.
plz answer fast
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Answer 1

Answer:

In a right angled triangle two altitudes of the triangle are two of is sides.

Answer 2

Answer:

In an isosceles triangles ( a triangle with two congruent sides), the altitude having the incongruent side as its base will have midpoint of that side as its foot and according to the congruence tests if the triangle, two altitudes are of equal length , then the triangle is isosceles.