3 years ago

When is a protractor preferred to a ruler when finding a measurement

1 answer:

7 0

When measuring an angle.

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adoni [48]

Step-by-step explanation:

CCTV cameras in a bit more of the day I will have a great time and where is the only thing that has to do with it

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nignag [31]

The answer is x=5 or x=1/2.

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Elena-2011 [213]

Ed = 96 but switch the numbers

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3 years ago

vivado [14]

Answer:

KL ≈ 1.94

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos48° = $\frac{adjacent}{hypotenuse}$ = $\frac{JL}{KL}$ = $\frac{1.3}{KL}$ ( multiply both sides by KL )

KL × cos48° = 1.3 ( divide both sides by cos48° )

KL = $\frac{1.3}{cos48}$ ≈ 1.94 ( to the nearest hundredth )

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mr Goodwill [35]

I don;t think there area any points of discontinuity on this graph.

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3 years ago