S = 7x^2....divide both sides by 7
1/7s (same as s/7) = x^2...now take sqrt of both sides
(+ - ) sqrt 1/7s = x
Answer:
I believe the answer would be '1/2 a mile long'.
Step-by-step explanation:
Apologies if it's wrong that's just the answer i got when i did it in my head.
So the answer is 70.08 also as 9.6 x 7.3 or 7.3 x 9.6 I hope this help
Answer:
10 m
Step-by-step explanation:
If the area of a square is 50 m2, then the length of each side will be
m, to get the diagonal length, after dividing the square by joining the points of the diagonal with a line, it forms two right angles with length
m each.
the diagonal length represent the hypotenuse side of each of the right angle, knowing the pythagoras theorem:
, so we have:


diagonal = 10 m