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xz_007 [3.2K]
4 years ago
12

Sum: 4+ – 3+ -10 + ... + – 17

Mathematics
1 answer:
leva [86]4 years ago
7 0

Answer:

-18

Step-by-step explanation:

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The diameter of a circle is 20 miles. What is the angle measure of an arc bounding a sector with area 10​ square miles?
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