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2 years ago

13

Find the value of y A. 8√2 B. 4√2 C. 2√2 D. 4

1 answer:

11111nata11111 [884]2 years ago

8 0

Option b is the right answer

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White raven [17]

Answer:

41 Degrees

Step-by-step explanation:

So basically you add the 72 and the other 72 to get 148.You obviously know the angle in between 72 and 72 is a right angle or 90 degrees.Then you add 148 and 90 to get 238.Then 360 - 238 is 122.Now you know all the angles.So we have to ask ourselves what is 148/360 simplified.It is 37/90.Now that we know that and we know that the radius is 10.We have to find the regular area which is 10 times 10 which is 100.Finally we need to figure out what part of 100 is 37/90 and it is 41.111111111111.Rounded it is 41.

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Answer:

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Step-by-step explanation:

The given figure shows a triangular pyramid having 16 units as height. The base of pyramid is triangle.

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So, the required area is equal to $256\ units^2$ .

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antiseptic1488 [7]

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Only letter a has an answer. Pls. see attachment.<em>
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