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ioda
3 years ago
13

An antenna is atop the roof of a building, 10 feet from the edge, as shown in the figure below. From a point 50 feet from the ba

se of the building, the angle from ground level to the top of the antenna is 660. Find x, the height of the antenna, to the nearest foot. Explain how you found your answer.

Mathematics
1 answer:
svlad2 [7]3 years ago
3 0

Answer:

I don't know but I think X is 11

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Answer:

,..............,...............?..?.?.?.?.................

Step-by-step explanation:

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You have 512 cubic feet of chocolate pudding. You have an empty cube that you want to fill with pudding; it measures 7 feet per
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Well it would mostly be 73.14..
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Pls help asap! Due in 5 minutes!!! Pls
skelet666 [1.2K]

Answer: The value of X is 26.

Explanation: The explanation is in the image.

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2 years ago
Rita works 1234 hours in her first week at a new job. She works 1514 hours in the second week. How many more hours does Rita wor
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Answer:

280

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8 0
3 years ago
I’m having a lot of trouble, can someone guide me, step by step?
shutvik [7]

Answer:

Hi hopefully this helps you!

Step-by-step explanation:

To find the area of a circle you can use the formula A = πr^2

The radius of a circle is just the diameter divided by 2. In this case we know the diameter is 3, so the radius is 1.5

A = π(1.5)^2

   = 7.07

Because this is a semicircle, divide this area by 2

   = 3.53429 in^2

Add up the area of this semi circle with the area of the rectangle

A = (3.53429) + (3x4)

   = 15.53429 in^2

To find the circumference/ perimeter of a circle use this formula C = 2πR

C = 2π(1.5)

   = 9.42478 inches

Again because this is a semicircle, divide by 2

   = 9.42478 / 2

   = 4.71239 inches

To find the perimeter of this entire shape add up the circumference of the semicircle and the rectangle's sides and bottom

P = 4.71239 + 4 + 4 + 3

  = 15.71239 inches

So the final answer would be

A = 15.53 squared inches

P = 15.71 inches

Hope this helps! Best of luck in your studies <3

6 0
3 years ago
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