UrbanPro
true

Take Class I-V Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Triangles

A
Amrtha S.
05/04/2017 0 0

A triangle has three sides and is made of straight lines. A triangle may be classified by how many of its sides are of equal length. Or, it may be classified by what kind of angles it has.

Types of Triangles by Length

 

In an equilateral triangle, all three sides are the same length. An equilateral triangle is always equiangular (see below).

 

In an isosceles triangle, two sides are the same length. An isosceles triangle may be right, obtuse, or acute (see below).

 

In a scalene triangle, none of the sides are the same length. A scalene triangle may be right, obtuse, or acute (see below).

Types of Triangle by Angle

 

In an equiangular triangle, all the angles are equal—each one measures 60 degrees. An equiangular triangle is a kind of acute triangle, and is always equilateral. 

 

In a right triangle, one of the angles is a right angle—an angle of 90 degrees. A right triangle may be isosceles or scalene. 

 

In an obtuse triangle, one angle is greater than a right angle—it is more than 90 degrees. An obtuse triangle may be isosceles or scalene. 

 

In an acute triangle, all angles are less than right angles—each one is less than 90 degrees. An acute triangle may be equilateral, isosceles, or scalene. 

0 Dislike
Follow 0

Please Enter a comment

Submit

Other Lessons for You

some useful tables
नोट– राम , नृप , गज , वानर, सर्प , कूप , तड़ाग , वृक्ष ,मनुष्य , मयूर , नाग , सिंह , खग , पाद , कुक्कुर , व्याघ्र , इंद्र , गणेश , जनक , कर, अश्व , सेवक ,चंद्र , छात्र , ईश्वर आदि शब्दों के रूप ...

How To Balance A Chemical Equation?
The first step is to write down the unbalanced chemical equation. If you're lucky, this will be given to you. If you're told to balance a chemical equation and only given the names of the products and...

Electricity
Electricity: Form of energy which is generated through charges. Charges are of two types: positive and negative. Same charges repel each other where as different charges repel each other. Unit of charge...

Resistors and Resistance
Hello,In this lesson I will discuss a little about resistance and resistors. First, let's be clear on the main difference between the two, then I will explain the details a bit. Resistance is a property,...

ENGLISH LESSON
Where has the word "taxi" come from?
X

Looking for Class I-V Tuition Classes?

The best tutors for Class I-V Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class I-V Tuition with the Best Tutors

The best Tutors for Class I-V Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more