The length could be 5 and width 3. That would equal 15
Answer:
Step-by-step explanation:
Quadratic equations of the form (x - h)^2 + k = 0 can be solved using square roots: Take the square root of both sides, prefacing the right side with " ± "
Answer:
35,393,258
Step-by-step explanation



Rounded to the nearest whole number, that is 35,393,258.
Answer:
f = l + -2lx-1 + 3x-1
Step-by-step explanation:
I think you want to prove that a rectangle is a quadrilateral. You can prove this with definitions. The definition of a quadrilateral is that it is a shape with four sides. Since a rectangle has four sides, that proves that a rectangle is a quadrilateral.