an arc subtends a central angle measuring 2pi/3 radians. what fraction of the circumference is this arc?

1 answer:

amm18123 years ago

4 0

Answer:

1/3

Step-by-step explanation:

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vfiekz [6]

Answer:

Volume = 14.5 cm³

Step-by-step explanation:

Volume of cone = $\pi r^2\frac{h}{3}$

<u><em>Where r = 2 and h = 3.46</em></u>

Volume = $(3.14)(2)^2\frac{3.46}{3}$

Volume = (3.14)(4)(1.15)

Volume = 14.5 cm³

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3 years ago

dedylja [7]

Hope this helps you. Thank you....

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Bond [772]

Answer:

you equate the given values to 180

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Andre45 [30]

use photomath it helps alot

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NikAS [45]

Is there a ruler tool on that site that you are supposed to use to measure?

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