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Area of a triangle question

MYP Mathematics Pre-diploma – Trigonometry, Area of a triangle

How can we find the area of a triangle ABC with sides

and included angle ?

Thanks!

MYP Mathematics Pre-diploma – Trigonometry, Area of a triangle

How can we find the area of a triangle ABC with sides

and included angle ?

Thanks!

- nicole
**Posts:**0**Joined:**Mon Jan 28, 2013 8:10 pm

Area of a triangle, MYP Mathematics Pre-diploma – Trigonometry

The area of a triangle is a half of the product of two sides and the sine of the included angle.

Therefore, the area of the triangle is

Hope these help!!

The area of a triangle is a half of the product of two sides and the sine of the included angle.

Therefore, the area of the triangle is

Hope these help!!

- miranda
**Posts:**268**Joined:**Mon Jan 28, 2013 8:03 pm

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