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fredd [130]
2 years ago
12

Find missing angle 100° 100° X=

Mathematics
1 answer:
Ghella [55]2 years ago
4 0

Answer:

200 + X

Step-by-step explanation:

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aev [14]

Answer:

b=\sqrt{c^2-a^2}

Step-by-step explanation:

The given relation is

c=\sqrt{a^2+b^2}

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c^2=(\sqrt{a^2+b^2})^2

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Isolate b on one side of the equation;

c^2-a^2=b^2

Or

b^2=c^2-a^2

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