Question

select the two true statements about the triangle. this triangle is equilateral. this triangle is isosceles. this triangle is scalene. this triangle has three acute angles.

Explanation:

An equilateral triangle has all sides equal. An isosceles triangle has two - sides equal. A scalene triangle has no equal sides. An acute - angled triangle has all angles less than 90 degrees. From the figure, two sides are marked equal, so it's isosceles. Also, since it has a right - angle (90 degrees), it cannot have three acute angles.

Answer:

This triangle is isosceles.