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oksano4ka [1.4K]
3 years ago
7

Can someone get the answers

Mathematics
1 answer:
anastassius [24]3 years ago
4 0

27 is B. 11.2 and I think 28 is A. scalene

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19. Calculate the size of the angle marked x in the diagram.
algol [13]

Answer:

151°

Step-by-step explanation:

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x + 569° =720°

x = 720°- 569°

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A carpenter has a piece of wood that is 78 inches long. He wants to cut it so that one piece is five times as long as the other
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13 and 65

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6 0
3 years ago
Please help me with number 2. I already have number 4. And leave a description on how to do it! Thank you!
Aneli [31]

Since your probably solving for W, isolate W by adding the -3n to both sides and get W=5n now use a calculator and multiply 5 and Pi. To Get 15.7.


I used N for pi since I don’t have that symbol

You need to specify what needs to be solved so I just assumed W

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