Aballroom has a square dance floor. the area of the floor is 400 square feet. if the length of each side of the square increased by one foot, would its area be a rational number? choose each statement that is true about the new dance floor. a. the area of the floor would be a rational number. b. the area of the floor would be an irrational number. c. each side length would be a perfect square. d. the area of the floor would be a perfect square. e. the area of the floor would be a nonterminating, nonrepeating decimal.

eveidence i thing that

step-by-step explanation:

8 2/3 is the answer

step-by-step explanation: just use a calculator

goog may be able to you find that answer

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column