Triangle Properties and Classifications

Triangle Properties and Classifications

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Practice Problem

Hard

Created by

Patricia Brown

FREE Resource

The video tutorial explores the concept of triangles, a fundamental shape in geometry. It explains why triangles are classified into different types based on their sides and angles. The tutorial covers equilateral, isosceles, and scalene triangles, as well as acute, right, and obtuse triangles. The video aims to simplify the understanding of these classifications and their significance in geometry.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are triangles considered more complex than circles or squares in geometry?

They are not used in real-world applications.

They have a broader definition and more types.

They have more sides.

They are harder to draw.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a defining feature of an equilateral triangle?

It has no equal sides.

All sides and angles are equal.

It has two equal sides.

It has one right angle.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the term 'isosceles' mean in the context of triangles?

All sides are equal.

It has a right angle.

Two sides are equal.

No sides are equal.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best describes a scalene triangle?

All sides are different.

It has a right angle.

Two sides are equal.

All sides are equal.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the origin of the term 'scalene'?

It is named after a mathematician.

It is a modern English term.

It is a combination of Greek words meaning 'unequal' and 'bent'.

It is derived from Latin.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How are triangles classified based on their angles?

By their color.

By the measure of their angles.

By the number of sides.

By the length of their sides.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a characteristic of an acute triangle?

It has one obtuse angle.

It has one right angle.

All sides are equal.

All angles are less than 90 degrees.

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