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AfilCa [17]
3 years ago
12

∠A and ∠B supplementary and vertical angles. What is m∠B

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

Answer:

  90°

Step-by-step explanation:

Supplementary means they add to 180°. Vertical angles are congruent, so they must both be 180°/2 = 90°.

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Area of sector

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Thirty students are eating lunch at 5 tables. Each table has the same number of students. How many students are sitting at each
kaheart [24]
30 ÷ 5
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A minor-league hockey team had the following scores for the start of the season: 3, 6, 2, 1, 2, 3, 0, 4, 5, 1, 5, 4.
ale4655 [162]

If the hockey team scores 9 goals in their next game, it means that; the mean would be the most affected.

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0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6.

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Read more about Mean, Median and Mode at; brainly.com/question/14532771

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4 0
1 year ago
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Hi could you help me please :)
yKpoI14uk [10]

Answer:

Its B

Step-by-step explanation:

I remember doing this :)

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