Question

if 3 altitudes of a ∆ are equal then the ∆ is a _______ triangle​

Answer 1

Answer:

If all the three altitudes of a triangle are equal, then the triangle is equilateral.

Hope it helps you mate :)

Answer 2

Answer :–

If 3 altitudes of a ∆ are equal then the ∆ is a Equilateral Triangle.

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1. All sides are equal.
2. All angles are equal.
3. All altitudes are equal.
4. Internal angle = 60°
5. Number of edges = 3
6. Number of vertices = 3
7. Line of symmetry = 3
8. Area of Equilateral Triangle $\frac{\sqrt{3}}{4} {a}^{2}$
9. Perimeter of Equilateral Triangle $= 3a$
10. Side of Equilateral Triangle $= \frac{p}{3}$