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3 years ago

If the radius of a circle is 3 meters, how long is the arc subtended by an angle measuring 30°?

1 answer:

3 0

Circumference of entire circle = 2 * PI * radius
2 * PI * 3 = 18.85 meters
a 30 degree arc is (30/360) or 1/12 of a circle.
So the arc equals (18.85 meters / 12) or 1.57 meters.

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What’s v,j,a with a dilation of 4

Artist 52 [7]

Answer:

Perform a Dilation of 4 on point A (2, 3) which you can see in the picture below. Multiply the coordinates of the original point (2, 3), called the image, by 4. Image's coordinates = (2 * 4, 3 * 4) to get the coordinates of the image (8, 12).

Step-by-step explanation:

pls Mark my answer in brainlist and follow me

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2 years ago

Which line has a larger slope?

nexus9112 [7]

Answer:

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2 years ago

Please help if you can :)

galben [10]

Answer:

In the pictures linked.

Step-by-step explanation:

The pictures I linked have the answers. Brainly wouldn't let me submit it because I apparently used bad words.

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3 years ago

A rectangular prism is 4 inches long, 3 inches wide and 8 inches tall . Eli packs the prism with unit cubes to find the volume.

bulgar [2K]

Answer:

$V=96\ inch^2$

Step-by-step explanation:

Given that,

A rectangular prism is 4 inches long, 3 inches wide and 8 inches tall.

We need to find the volume of the rectangular prism. The formula for the volume of prism is given by :

$V=lbh\\\\V=4\times 3\times 8\\\\V=96\ inch^2$

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3 years ago

Please help with geometry homework ! Mark brainliest

TiliK225 [7]

Theorem: If two chords intersect within a circle, then the product of the lengths of the segments (parts) of one chord is equal to the product of the lengths of the segments of the other chord.

In oyur case,

$2\cdot x=3\cdot 4.$

Solve this equation to find x:

$x=\dfrac{3\cdot 4}{2}=6.$

Answer: 6, choice B.

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3 years ago