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djverab [1.8K]
3 years ago
15

PLEASE HELP GEOMETRY !!!!!

Mathematics
1 answer:
statuscvo [17]3 years ago
8 0

Answer:

x = 11.5

Step-by-step explanation:

\sin \: 35 \degree =  \frac{x}{20}  \\  \\ x = 20 \sin \: 35 \degree \\  \\ x = 11.471528727 \\  \\ x = 11.5

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3 years ago
A traveler pulls a suitcase, as shown in the figure.
hjlf

Answer:

2758 Nm

Step-by-step explanation

Work done usually depends on two things force applied and distance travelled due to applied force. In this current scenario, the force is being applied at an angle so we will have to find a component of force in the direction of the movement.

We usually find component using cos θ.

Here θ is 40°

Now, the modified equation becomes,

Work Done = Force * Distance * Component of force along the direction of distance

∴ Work = 30 N * 120 m * Cos 40°

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Rounding to the nearest whole number.

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2 years ago
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3 years ago
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stiks02 [169]

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7 0
3 years ago
Given parallelogram ABCD, find the lengths and angles required.
irakobra [83]

Answer:

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well since their the same length you can put them equal to each otheir

5x + 2 = 8x - 7

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Same steps for y but different equations

5 0
3 years ago
Read 2 more answers
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