(1,-2) hope this helps you :)
Answer:
Yes it is
Step-by-step explanation:
A rational number is any number that can be expressed within a fraction or has a repeating pattern. 11/7 is rational, 12 is rational, and even 0.33333 is rational. Your irrational numbers would be your pi, e, and some square roots
Answer:
the correct answers are
x-1
2
3
x+6
Step-by-step explanation:
Answer:
18 ft^2
Step-by-step explanation:
The area of a parallelogram is A=bh.
The area would be A = 9*4.
A = 36
To find the area of one trapezoid you divide the area of the parallelogram by 2.
36/2 = 18 ft^2
Answer/Step-by-step explanation:
To find the area of the parallelogram, multiply the base of the perpendicular by its height. It should be noted that the base and the height of the parallelogram are perpendicular to each other, whereas the lateral side of the parallelogram is not perpendicular to the base.
The area of this parallelogram is its height (half-height of the trapezoid) times its base (sum of the bases of the trapezoid), so its area is half-height × (base1 + base2). Because the parallelogram is made from the same “stuff” as the trapezoid, that's the area of the trapezoid, too.
