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2 years ago

7

defects method, which of these relationships represents the Law of Cosines if the measure of the included angle between the side

s a and b of ∆ABC is more than 90°?

1 answer:

Nikolay [14]2 years ago

6 0

<span>Area of square c2 = -area of square a2 - area of square b2 + area of defect1 * area of defect2</span>

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