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iren2701 [21]
3 years ago
5

The measure of the supplement of an angle is 60° less than four times the measure of the complement of the angle. Find the measu

re of the angle.
Mathematics
1 answer:
LenaWriter [7]3 years ago
4 0

Answer:

140° and 50°

Step-by-step explanation:

The supplement of the angle (180 - x)

The complement of the angle = (90 - x)

(180 -x) = 4(90-x) - 60

180 - x = 360 -4x - 60

180 -x  = 300 - 4x

180 - x + 4x = 300

 180 + 3x = 300

     3x = 120

      x = 40

   

The supplement (180 - x) =  180 - 40 = 140°

The complement (90 - x) =  90 - 40 = 50°

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Answer: The widths of Kyle and Myla's boxes is the same as 2 ft.

Step-by-step explanation:

Formula : Volume of cuboidal box = length x width x height

width=\dfrac{Volume}{length\times height}

Given: Kyle has a storage box that is 2 ft. Long, 3 ft. High, and has a volume of 12 ft³ .

width=\dfrac{12}{2\times3}=2\ ft.

Myla has a storage box that is 4 ft. High, 2 ft. Long, and has a volume of 16 ft³.

width=\dfrac{16}{4\times2}=2\ ft.

Hence, the widths of Kyle and Myla's boxes is the same as 2 ft.

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

<em>3^4</em>

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What additional information could you use to show that ΔSTU ≅ ΔVTU using SAS? Check all that apply.
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I believe the correct answers are:

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Gravel is being dumped from a conveyor belt at a rate of 30 ft3/min, and its coarseness is such that it forms a pile in the shap
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Answer:

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Step-by-step explanation:

we know that volume of a cone is given by

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It is Given that diameter equals height thus we have

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