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2 years ago

5

Rama cuts a circular shape with a circumference equal to 15.7m into 4 parts, find the perimeter of each part.

1 answer:

ikadub [295]2 years ago

4 0

Answer:3.93 m

Step-by-step explanation: 15.7 is the total circumference or perimeter of the circle. So you have to divide it by 4.

15.7/4

=3.93 m (rounded off to 3 s.f from 3.925)

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<h3>What is the law of sines?</h3>

The law of sines is also referred to as sine law and it can be defined as an equation that relates the side lengths of a triangle to the sines of its angles.

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Mathematically, the law of sines is given by this equation:

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$\frac{sin80}{PQ} =\frac{sin42}{4.8} \\\\\frac{0.9848}{PQ} =\frac{0.6691}{4.8}\\\\0.6691PQ = 4.7270\\\\PQ = 4.7270/0.6691$

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Read more on law of sines here: brainly.com/question/7922954

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