SOLUTION: The area of a square garden is 450sq.m. What is the length from one corner to the opposite corner?

Question 1046284: The area of a square garden is 450sq.m. What is the length from one corner to the opposite corner?

Found 3 solutions by dkppathak, MathTherapy, ikleyn:
Answer by dkppathak(439)   (Show Source): You can put this solution on YOUR website!
The area of a square garden is 450sq.m. What is the length from one corner to the opposite corner?
we know that diagonal of square is side squrt2
area = (side)^2 =450=2x225=15 sqrt2
diagonal wil be side xsqrt2= 15 sqrt2xsqrt2 =30 m

Answer by MathTherapy(10555)   (Show Source): You can put this solution on YOUR website!
The area of a square garden is 450sq.m. What is the length from one corner to the opposite corner?

One side of square: m
We get a special 45-45-90 right triangle
Diagonal (hypotenuse) =
Answer by ikleyn(52834)   (Show Source): You can put this solution on YOUR website!
.
The area of a square garden is 450sq.m. What is the length from one corner to the opposite corner?
~~~~~~~~~~~~~~~~~~~~~~~~~~

side = =

diagonal = = = 15*2 = 30 m.

Answer. diagonal = 30 m.

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