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PilotLPTM [1.2K]
3 years ago
11

In the triangle, the length of side a is 5 ft., and m∠A=60°. Find the exact lengths of sides b and c.

Mathematics
2 answers:
ivann1987 [24]3 years ago
8 0

Answer:

b = \frac{5\sqrt{3} }{3}

c = \frac{10\sqrt{3} }{3}

Step-by-step explanation:

\frac{5}{\sqrt{3} } =\frac{5\sqrt{3} }{3} side b

\frac{5\sqrt{3} }{3} . 2= \frac{10\sqrt{3} }{3} side c

Ivanshal [37]3 years ago
6 0

Answer:

Lengths of B and c are 5 ft

Step-by-step explanation:

Since ∆is an equilateral ∆

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Hello!

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To find the volume of a cylinder you use the equation

V =  \pi  r^{2} h

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Put in the values you know and 3.14 for pi

V = 3.14 *  3^{2} * 7

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Next you find the volume of the sphere

To find the volume of a sphere you use the equation

V =  \frac{4}{3}  \pi  r^{3}

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Put in the values you know and 3.14 for pi

V =  \frac{4}{3} * 3.14 *  3^{3}

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197.82 - 113.04 = 84.78
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