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Percussion instruments (2 of 2)  (Visual Dictionary)

Percussion instruments (2 of 2): instruments which are hit to produce sounds. See more

Percussion instruments (2 of 2) - Visual Dictionary - Copyright © 2005-2016 - All rights reserved.

Instruments à percussion 2 (Dictionnaire Visuel)

Instruments à percussion 2: instruments sur lesquels on frappe afin de produire les sons. Voir plus

Instruments à percussion 2 - Dictionnaire Visuel - Copyright © 2005-2016 - Tous droits ré ...

Pythagorean Theorem (with problems)

Pythagoras' Theorem: Given a right triangle with sides a and b and a hypotenuse h (the side opposite the right angle). Then,

Remember that:

A right triangle (right-angled triangle in B ...

Teorema de Pitàgores (teorema i aplicacions)

Teorema i exemples d'aplicació.

1. Teorema de Pitàgores Donat un triangle rectangle amb catets a i b i hipotenusa h (el costat oposat a l'angle recte). Aleshores,

Recordem ...

What is a Wedge?

What is a wedge? Wedges are triangle-shaped objects or tools that can be used to make work easier. The small pointed end (which can often be blunt, not sharp) can be used to lift and separate objects. ...

Perimeter and area of a triangle

You'll learn the basics about the perimeter and area of a triangle.

At the end of the theorical explanation, you can practice or create 5 exercises to master this subject.

Perimeter and area of a tr ...

Classification and properties of the triangles

You'll learn the properties of the triangles, and you will also learn how triangles are classified according to a couple of different criteria: according to its sides, and according to its angles.

...

Unknown Dimensions of Triangles, grade ? At grade

Find unknown dimensions of triangles given area and one other dimension

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Triangle Sum Theore? Basic

Apply the Triangle Sum Theorem.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Triangle Sum Theorem, grade ? At grade

Recognize the sum of the interior angles of a triangle as 180 degrees

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

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