Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 23.1 Triangles will engage students and is a great way of informal assessment.
McGraw-Hill Math Grade 6 Answer Key Lesson 23.1 Triangles
Determine if the triangle is acute, right, or obtuse.
Answer: Acute angled triangle because the angles of the given triangle are less than 90 degrees.
Answer: Right Angled triangle because the angle of the given triangle is 90 degrees.
Answer: Obtuse angled triangle because the angles of the given triangle are more than 90 degrees.
Determine it the triangle is isosceles, equilateral, or scalene.
The above triangle is an equilateral as the sides and angles of the triangle are equal.
Answer: Isosceles triangle because the two sides of the triangle are the same.
Answer: Scalene triangle because the angles and sides of the above triangle are the same.