We will use the area formula when we know 2 sides and an included angle.Area = (1/2) * 13 * sine (44.8) * 13Area = (1/2) * 169 * 0.70463Area =
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59.541235
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Source:http://www.1728.org/triang.htm
5.0547x10^8
Is it's scientific notation.
Interior alternate angles
What is 5 times 3 fourths ?
3.75