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oksano4ka [1.4K]
3 years ago
15

Solve the formula D=a+b−c for b in general.

Mathematics
1 answer:
kari74 [83]3 years ago
3 0

Answer:

b = c - a - D

Step-by-step explanation:

D=a+b−c \\ b = c  - a - D

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Here's a proof that shows why this is so:

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Let's try to show that it's impossible to have 3 right angles

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Let's show that is possible to have 1 right angle

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Have an awesome day! :)
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