Question

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

Explanation:

Step1: Check for right - angle

Since one angle is \(90^{\circ}\), it is a right - triangle.

Step2: Check side lengths

All side lengths \(5.89\), \(2.94\), \(6.58\) are different. So it is scalene.

Answer:

Scalene Right