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Step2247 [10]
3 years ago
13

HELP ASAP (IM HELPING MY SIS WITH A TEST!!!)

Mathematics
1 answer:
aivan3 [116]3 years ago
4 0

Answer:

Step 1 : 10, Step 2 : 6 ,Step 3 : 10 +6 = 16 :)))))

Step-by-step explanation:

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Answer:

Diameter = 19.33

Step-by-step explanation:

Imaging a radius line from O to the endpoints of the 7. call this line R.

Label the part of the vertical line from O to the 90 degree intersection y.

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Using the Pythagorean theorem:

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also

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substitute for y:

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simplify:

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6R = 58

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Step-by-step explanation:

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