Step-by-step explanation:
plus of yhis number and solve it oksy
<span>If you know 2 sides and an included angle, the area formula is:
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<span>Area = ½ • side 1 • sine (A) • side 2
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<span>Area = ½ • 2 * sine (60) * sq root (2)
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<span>Area =sine (60) * sq root (2)
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<span>The sine of 60 degrees = sq root (3) / 2
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Area = sq root (6) / 2
