#### How many types of triangles are there

Anonymous

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Anonymous

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Krishna

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Step 1: Form the triangles by changing the lengths of the sides.

Based on the length of the sides, there are three different types of triangles as follows:

- Isosceles Triangle

**Two** equal sides

** Two** equal angles

- Equilateral Triangle

**Three** equal sides

** Three** equal angles, always 60°

- Scalene Triangle

**No** equal sides

** No** equal angles

Step 2: Form the triangles by changing there angles.

Based on the measure of the angles, there are three different typess of triangles are follows,

- Acute Angled Triangle

All angles are less than 90°

- Right Angled Triangle

Has a right angle (90°)

- Obtuse Angled Triangle

Has an angle more than 90°