The family room floor in zack's home has a rectangular area rug that measures 6.5 feet by 9 feet. the flood is rectangular and measures 10 feet by 12 feet. what area of the floor is not covered by the rug?

61.5 ft²

Step-by-step explanation:

To find the area of the floor that is not covered by the rug, you need to find the total area of the room and subtract the area of the rug.  The formula for the area of a rectangle is:

A = length x width

(10 x 12) - (6.5 x 9)  = 120 - 58.5 = 61.5 ft²

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743