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Maths Puzzle
Numerical Ability
The Pythagorean Theorem
A triangle has sides whose lengths are consecutive integers. Find the lengths of the sides.
Thank you
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Radical expressions
Three students were asked to simplify sqrt10 +sqrt50. Their answers were:
Sqrt10(1+sqrt5),
Sqrt10+5sqrt2, and
Sqrt2(5+sqrt5).
Which if any is correct?
Which is in simplest form?
Thanks so much
The spoke of a wheel reaches from the center of the wheel to its rim. If the circumference of the rim of the wheel is 42 inches long, how long is the spoke? round your answer the t