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Which one ? Please help.

Which one ? Please help.-example-1
User Flater
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1 Answer

1 vote

Answer:

B C D are correct.

Explanation:

a+b-c=r/t

So,

a=(t/r)-b+c therefore wrong

b=(r/t)-a+c therefore correct

c= (-r/t)+a+b therefore correct

d=t(a+b-c)

User Liero
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