A square field has an area of 479² ft What is the approximate length of a side of the field? Give your answer to the nearest foot. Explain
A = 479 sq ft
479 = x^2
square root of 479 = square root of x^2
21.89... = x
Rounded = 22 ft
Is my answer okay? Please check
Foot fungus
Just took the quiz
1.C
2.B,C
3.B
4.D
5.C
6.Just find the square root of 479
7. 62
for the last question do order of operations
(7+5)+4x13-2
12+4x13-2
12+52-2
64-2
=62
Hmm, I do not know exactly how you worked it. I can tell you this: Remember a square has 4 equal sides. The two sides you multiply have to be the same.
21.89*21.89=479...
So yes
1. C
2. B and C
3. B
4. D
5. C
6. Square root of 479 is 21.8..round to 22 ft
7. 62