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Asked Nov 21, 2019
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The problem refers to triangle ABC. Find the area of the triangle. Round to three significant digits.
12 cm, b = 14 cm, C = 150°
a
cm2
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The problem refers to triangle ABC. Find the area of the triangle. Round to three significant digits. 12 cm, b = 14 cm, C = 150° a cm2

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Expert Answer

Step 1

Use the area formula of triangle = (1/2)a...

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Area - ab-sin(C) 2 1 (12)(14)-sin(150) 2

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