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juin [17]
3 years ago
13

One half hour past midnight

Mathematics
2 answers:
Zanzabum3 years ago
6 0
Hello
The answer to this would be 12:30 am because you add 30 minutes to 12:00 because 30 min is half of 60 min aka one hour


Hope this helps
Plz mark me as brainist Thanks!!!!
gregori [183]3 years ago
5 0
1 half hour would be 12:30am

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GEOMETRY PLEASE HELP
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Answer:

see explanation

Step-by-step explanation:

(5)

Since ∠EBA = 90° then ∠ABD = 90° ( straight angle ) and

∠ABC + ∠CBD = ∠ABD, that is

2x + 3x - 10 = 90, simplifying

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5x = 100 ( divide both sides by 5 )

x = 20, thus

∠ABC = 2x = 2 × 20 = 40°

∠CBD = 3x - 10 = (3 × 20) - 10 = 60 - 10 = 50°

(6)

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Subtract 3x from both sides

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2 years ago
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Fed [463]
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Answer:

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Step-by-step explanation:

This triangle has been scaled down from triangle one to triangle two. I didn't have a lot of study on this subject, but the answer that makes most sense to me would be B if you want to keep the triangles proportional

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Step-by-step explanation:

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