Question

answer
isosceles acute
isosceles right
scalene obtuse
equilateral
scalene acute
isosceles obtuse
scalene right

Explanation:

Step1: Analyze the side lengths

All three sides \(IJ = IH=HJ = 5.95\). In a triangle, if all three sides are equal, it is an equilateral triangle.

Step2: Analyze the angles

All three angles are \(60^{\circ}\). An equilateral triangle has all angles equal to \(60^{\circ}\), and \(60^{\circ}<90^{\circ}\) (acute angle). Also, an equilateral triangle is a special case of an isosceles triangle (where at least two sides are equal), but the more specific classification is equilateral.

Answer:

Equilateral