Question

Indentify the trangle

Answer 1

• Isosceles right triangle

Solution:

To classify a triangle an isosceles right triangle, it must have:

• (1) Two equal sides
• (2) Two equal angles
• (3) A 90° angle

If we look at the given triangle, we can clearly see that:

• The measure of TU is equivalent to TV [Satisfies (1)]
• We can also see a Right angle [Satisfies (3)]
• Two 45° angles in the triangle [(Satisfies (2)]

Since this triangle satisfies all the properties of an isosceles triangle, this triangle can be classified as an isosceles right triangle.

Answer 2

Isosceles Right

Explanation:

Isosceles triangles have 2 sides of equal length and 2 angles of equal measure.

An isosceles right triangle also includes a right angle of 90°