2.25!!!!!!!!!
Its so easy!!!!!!!!!!
Just punch in 1.5x1.5 in the calculator!!!!!!!!!!!!!!!
Wiki User
∙ 12y agoWiki User
∙ 9y agoThe square of 15 is 5.
15*15 = 225 square centimeters
225 square feet (15 x 15 = 225).
15 is the square root of 225 (15 x 15 = 225).
15 square feet is.
225 square feet.
No, 15 is not a perfect square.
15*15 = 225 square centimeters
225 square feet (15 x 15 = 225).
15' x 15' (225 square feet) = 25 square yards.
15 square cm = 2.325 square inches.
15 square yards = 135 square feet.
15 square yards = 135 square feet.
15 x 15 = 225 (square feet).
15 is the square root of 225 (15 x 15 = 225).
There are 9 square feet in 1 square yard - so 15 square yards contains 9 x 15 = 135 square feet.
15 square meters is 161.46 square feet.
A 15 x 15 foot room has 225 square feet of floor area. The area of a rectangle is length times width. Yes, this is a square, but a square is a special form of rectangle. This square is 15 feet long and 15 feet wide, so 15 feet x 15 feet = 225 square feet for the math.