# Identity, Equation or Formula?

##### Level 1Level 2Level 3Exam-StyleDescriptionHelpMore Algebra

Drag the given statements to the correct set.

## Formula

$$9x^2-16=(3x+4)(3x-4)$$

$$\sin x \div \cos x = \tan x$$

$$a=\sin A \times b \div \sin B$$

$$\sin x = x$$

$$A= \frac12 ab \sin C$$

$$10x^3+5x=5x(2x^2+1)$$

$$\sqrt{x+1}=x^3$$

$$a^2=b^2+c^2-2bc \cos A$$

This is Identity, Equation or Formula? level 3. You can also try:
Level 1 Level 2

## Transum.org

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## Go Maths

Learning and understanding Mathematics, at every level, requires learner engagement. Mathematics is not a spectator sport. Sometimes traditional teaching fails to actively involve students. One way to address the problem is through the use of interactive activities and this web site provides many of those. The Go Maths main page links to more activities designed for students in upper Secondary/High school.

## Teachers

If you found this activity useful don't forget to record it in your scheme of work or learning management system. The short URL, ready to be copied and pasted, is as follows:

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## Description of Levels

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Level 1 - Easy Peasy

Level 2 - Middle for Diddle

Level 3 - U Gotta B Kiddin

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## Curriculum Reference

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## Example

This video is from the wonderful Mr Barton Maths.

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