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Tju [1.3M]
3 years ago
5

The length of each side of a rhombus is 10 and the measure of an angle of the rhombus is 60. Find the length of the longer diago

nal of the rhombus.
Mathematics
1 answer:
Svetllana [295]3 years ago
4 0
The diagonals of a rhombus are perpendicular bisectors of each other, and are also angle bisectors. The 4 congruent right triangles the rhombus is cut into by the two diagonals are 30-60-90 degree triangles, the longer leg is √3/2 of the hypotenuse, √3/2 of 10=5√3. so the longer diagonal is twice of 5√3=10√3 
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Leto [7]

Answer:

$40

Step-by-step explanation:

You are going to want to use the simple interest formula for this.

I=Prt

<em>I = interest amount </em>

<em>P = principal amount </em>

<em>r = interest rate (decimal form) </em>

<em>t = time</em>

<em />

First, change 2% into its decimal form:

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Next, plug in the values into the equation as shown below:

I=500(0.02)(4)

I=40

Keisha earned $40 worth of interest after the first 4 years.

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3 years ago
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3 years ago
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Step-by-step explanation:

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Check:-

volume= l×b×h

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Our answer is correct

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3 years ago
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Step-by-step explanation:

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8 0
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Please help!! Due really soon!
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9514 1404 393

Answer:

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Step-by-step explanation:

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The constant ratio of differences (6/1) tells you the function is linear, and has a slope of m = 6/1 = 6.

Using the first point in the form ...

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we have ...

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In functional form, this is ...

  f(x) = 6x +1

4 0
3 years ago
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