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lorasvet [3.4K]
3 years ago
12

Please include an explanation !!

Mathematics
2 answers:
dexar [7]3 years ago
6 0

Answer:

4 yd

Step-by-step explanation:

20 yd / 4yd is 5yd and 8yd / 4 yd is 2yd they both have the number for in common it is the greatest common factor so 4yd is the answer.

ozzi3 years ago
5 0

Answer:

10.5

Step-by-step explanation:

Volume of a triangular Prism= \frac{1}{2}blh

840=\frac{1}{2}(x*20*8)

840=\frac{1}{2}(x*160)

840=\frac{1}{2}(160x)

840=80x

x=10.5

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Answer:

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(This is the arc length for <u>RS</u>)

The line T to R cuts the circle in half. Half of a circle in degrees is 360/2. Which is 180.

Now we take the known angle and subtract it from 180 to get the unknown angle which is the angle of RS.

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Arc length = radius * theta

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[FOR TS BELOW]

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s = 896 (arc length for <u>TS</u>)

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PLEASE HELP!!!
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Step-by-step explanation:

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