3 years ago

4 - (-18) = 4 - (-18) =

Mathematics

1 answer:

VashaNatasha [74]3 years ago

8 0

Answer: 22

Step-by-step explanation:

4 - (-18) = 4 + (+ 18) = 22

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Step-by-step explanation:

we know that

step 1

Find the measure of angle B

Applying the law of sines

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