3 years ago

How do i set this up using a trig equation

1 answer:

3 0

In this use SOHCAHTOA and according to this we will use CAH on your calculator do cos(72)times 4= 1.23 should be the answer

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KATRIN_1 [288]

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8. You are planning to use a ceramic tile design in your new bathroom. The tiles are blue-and-white equilateral triangles. You d

ira [324]

Step 1

Find the area of one equilateral triangle

Applying the law of sines

$Area=\frac{1}{2} *a*b*sin C$

in this problem

a=b=7 cm

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$Area=\frac{1}{2} *49*\frac{\sqrt{3}}{2} \\ Area=49*\frac{\sqrt{3}}{4}$ cm²

Step 2

To calculate the area of the hexagon multiply the area of one equilateral triangle by $6$

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the answer is the option

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Vesnalui [34]

Answer:

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IceJOKER [234]

I’m pretty sure it would be C

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Answer:

Completing the experiment a few more times and combining the results to the trails already done.

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