Quiz about classification of Triangles

Question 1

What kind of triangle is the given?

Accepted Answer

Right Triangle

Answer

Acute Triangle

Answer

Equilateral Triangle

Answer

Isosceles Triangle

Question 2

Classify the given triangle.

Accepted Answer

Isosceles Triangle

Answer

Acute Triangle

Answer

Equilateral Triangle

Answer

Obtuse Triangle

Question 3

At least how many equal sides does an isosceles triangle have?

Accepted Answer

2

Answer

0

Answer

1

Answer

3

Question 4

What type of triangle?

Accepted Answer

Isosceles

Answer

Acute

Answer

Obtuse

Answer

Right

Question 5

Look at the sides of this triangle. What type of triangle is this?

Accepted Answer

scalene

Answer

acute

Answer

equilateral

Answer

isosceles

Question 6

Look at the sides and angles of this triangle. Which type of triangle is pictured?

Accepted Answer

Right Isosceles Triangle

Answer

Equilateral Triangle

Answer

Obtuse Scalene Triangle

Answer

Obtuse Equilateral Triangle

Question 7

You can classify triangles by their ___________ and by their ____________. (Select the two that apply)

Accepted Answer

sides

Accepted Answer

angles

Answer

shape

Answer

color

Question 8

What is the name of this kind of triangle?

Accepted Answer

Equilateral triangle

Answer

Right triangle

Answer

Isosceles Triangle

Answer

Scalene Triangle

Question 9

A triangle with all angles less than 90 degrees is called as

Accepted Answer

Acute angled triangle

Answer

Obtuse angled triangle

Question 10

How many acute angles must an acute triangle have?

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 11

A triangle that has no equal sides is called as __________

Accepted Answer

Scalene triangle

Answer

Equilateral triangle

Answer

Isosceles triangle

Answer

None of the above

Question 12

In an obtuse angled triangle, how many angles are more than 90 degrees?

Accepted Answer

1

Answer

2

Answer

3

Answer

4

Question 13

Does an obtuse triangle contain more than one angle that measures more than 90 degrees?

Accepted Answer

no

Answer

yes

classification of Triangles

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