Intro to Triangles Pretest

A triangle that has all three equal sides is a(n)......

• Equilateral Triangle
• Isosceles Triangle
• Scalene Triangle

What type of triangle is this?

• Equilateral
• Isosceles
• Scalene
• None

A triangle that has two sides that are the same size is a(n).....

• equilateral triangle
• isosceles triangle
• scalene triangle
• none

Angles that have a measure less than 90 degrees are called _____ ______.

• acute angles
• obtuse angles
• right angles
• straight angles

Tags

CCSS.4.G.A.1

A triangle that has two sides that are the same size is a(n).....

• equilateral triangle
• isosceles triangle
• scalene triangle
• none

Tags

CCSS.4.G.A.2

What type of triangle is this?

• Isosceles Triangle ( only 2 sides are equal )

• Equilateral Triangle ( all 3 ANGLES are equal )

• Scalene Triangle ( No sides are the same )

• Right Triangle

Tags

CCSS.4.G.A.2

In a triangle, how many total degrees are there?

• 100%
• 180 degrees
• it varies
• 360 degrees

Tags

CCSS.8.G.A.5

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What is the name of this kind of triangle?

• Right
• Scalene
• Isosceles
• Equilateral

Tags

CCSS.4.G.A.2

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.
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What is the name of this kind of triangle?

• Right
• Scalene
• Isosceles
• Equilateral

Tags

CCSS.4.G.A.2

How many acute angles must an acute triangle have?

• 2
• 1
• 4
• 3

Tags

CCSS.4.G.A.2