The sum of a number, 1/6 of that number, 2 1/2 of that number, and 7 is 12 1/2. Find the number.
1 answer:
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Answer:
solution
by using pythagorus theorem
h^2 =p^2 +b^2
- 10^2 = p^2 +under root 82 square
sine E =p/h
=
Answer:
solution
by using pythagorus theorem
h^2 =p^2 +b^2
sine E =p/h
=