Identify the triangle as acute, obtuse, or right. Also, identify the triangle as isosceles, equilateral, or scalene. Sides equal
in length are marked.
-
A) right, isosceles
B) obtuse, scalene
C) acute, scalene
D) right, scalene

Question

Identify the triangle as acute, obtuse, or right. Also, identify the triangle as isosceles, equilateral, or scalene. Sides equal
in length are marked.
-
A) right, isosceles 
B) obtuse, scalene 
C) acute, scalene 
D) right, scalene

Quizplus · Accepted Answer

The triangle has a right angle, so it is option D. The triangle does not have any sides marked as equal in length, so it is scalene. The triangle has one angle equal to 90 degrees, making it a right triangle. It also has no equal sides, making it a scalene triangle.

Identify the Triangle as Acute, Obtuse, or Right