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inessss [21]
3 years ago
6

What is the value of x? Enter your answer as a decimal to the nearest tenth in a box.

Mathematics
2 answers:
Elis [28]3 years ago
8 0

Answer:

13.2 ft.

Step-by-step explanation:

In the given ΔABC

tanA = \frac{Height}{Base} = \frac{BC}{AB}

tan 31° =\frac{x}{22}

x = 22 tan 31°

  = 22 × (0.6009)

  = 13.22 ≈ 13.2 ft.

 

Tom [10]3 years ago
6 0

Answer: The value of x is 49 degrees  

Step-by-step explanation: because you are looking at an 80 degree right triangle. Hope this helps and please mark my answer the brainliest.

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algol13
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inna [77]

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3 years ago
Can yall help me please?
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Answer:

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Step-by-step explanation:

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2 years ago
To fit between two windows, the width of a bookshelf must be no greater than feet. Mrs. Aguilar purchases a bookshelf that is 77
kozerog [31]
Given:
width of bookshelf no greater than 6 1/2 feet
purchased bookshelf that is 77 inches wide

We need to find the equivalent value in feet of the purchased bookshelf.

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Or we can convert the feet into inches:

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13/2 ft * 12 inches/1ft = (13 * 12)/2 = 156/2 = 78 inches

Compare the maximum width of 78 inches to the actual width of 77 inches. 

The purchased bookshelf can fit between two windows.  
6 0
3 years ago
Find the area of rectangles with the following dimensions.
seraphim [82]

Answer:

I think this is the answer I hope I have helped you

Step-by-step explanation:

a

b

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