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Murrr4er [49]
3 years ago
7

Can someone helpp???

Mathematics
1 answer:
neonofarm [45]3 years ago
6 0
AD and FC are perpendicular so they make a 90 degree angles. Angle BDC is equal to angle FDE so its 25. then u take 90 and subtract 25 to find the anser your looking for... so its 65
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18

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3 years ago
Pls help on #9 ASAP. thank you. I’ll give u as much points as i can ♡
Alinara [238K]
A. X> lobsters 
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3 years ago
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Find the area and the perimeter of the shaded region
lyudmila [28]

Answer:

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Step-by-step explanation:

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Area of Shaded Region = 1/4 area of circle - area of triangle = ¼ * 3.14 * 12² - ½ . 12 * 12

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