The width becomes 21 centimeters hope this helps:)
Answer:
2 1/8
Step-by-step explanation:
I don’t really understand your questio but my guess is 2 1/4
Answer:
total area=lb=
where l=8x-10
b=2x+2x=4x
area=4x(8x-10)=32x^2-40x..........(1)
now..area of hot tub=x^2=lb
area of pool=lb=2x(6x-14)=12x^2-28x
area of patio = total area - area of hot tub and pool
A=32x^2-40x-x^2-12x^2+28x=(19x^2-12x) feet.....ans
Hi!to calculate a square root without a calculator is to see if you can get to that whole number by squaring smaller numbers,or multiplying a smaller number by it self.