S.W.Y.K - Week 5 Triangles

A triangle has angle measurements of 163°, 2°, and 15°. What kind of triangle is it?

• acute triangle
• right triangle
• obtuse triangle
• none of the above

An equilateral triangle has an obtuse angle.

• Always

• Sometimes

• Never

What kind of triangle is this?

• Right Triangle

• Acute Triangle

• Equilateral Triangle

Which term best describes the picture?

• acute equilateral triangle

• acute isosceles triangle

• acute obtuse angle

• acute scalene triangle

What type of triangle is shown?

• acute

• obtuse

• right

Which would be the best classification for the triangle shown?

• acute isosceles

• right scalene

• acute scalene

• obtuse scalene

What type of triangle will these side lengths form?

9, 11, 15

• Right

• Acute

• Obtuse

Which of the following triangles cannot be drawn?

• Scalene Right Triangle

• Acute Isosceles Triange

• Equilateral Right Triangle

• Obtuse Scalene Triangle

A triangle has angle measurements of 54°, 52°, and 74°. What kind of triangle is it?

• acute triangle
• right triangle
• obtuse triangle
• none of the above

Tags

CCSS.5.G.B.3

CCSS.5.G.B.4

When classifying a triangle by its sides, what type of triangle has no equal sides?

• equilateral triangle
• isosceles triangle
• scalene triangle
• none of the above

Tags

CCSS.5.G.B.4