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3 years ago

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Mathematics

1 answer:

KengaRu [80]3 years ago

7 0

Answer:

173 degrees

Step-by-step explanation:

we know AED + AEB + BEC + CED = 360

AEB = 112

to find BEC, we have B + BCE + BEC = 180 because they form a triangle. so BEC = 180 - B - BCE = 180 - 73 - 79 = 28

to find CED, follow the same steps as BEC: 180 - 37 - 96 = 47

now AED = 360 - AEB - BEC - CED = 360 - 112 - 28 - 47 = 173

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Refer to the attach picture representing the area of land.

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Hope this helps :)

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