Answer:
$494.40
Step-by-step explanation:
A=s^2
A=6.3^2
(A=6.3x6.3)
And your answer would be:
A=39.69cm^2
Answer: you wrote it wrong
The Answer is 4.5 or 4 1/2
92
20% of 460 is 92 so it would be 92