Most home lots would be measured in feet.
NO, you would not. Anything like that is commonly measured as an AREA
450 sq. ft
In square feet. Multiply the length by the width.
5000 ft2
The dimensions of the 8 x 12 pergola you are considering for your backyard are 8 feet in width and 12 feet in length.
The swing set I am considering purchasing for my backyard is 8 feet tall.
40 x 14 = 560 square feet
cubic feet if a cube and square feet if a square shape
x2 + 13x
x2+13x
A metre.
A hygrometer is a tool you could use to measure humidity in your backyard. This device typically provides instant readings of the relative humidity levels in the air.