Answer:
8 in on each side
Step-by-step explanation:
If a door is 25 in wide and the towel bar is 8
in long, we can first subtract the length of the towel bar from the total width of the door to find out how many inches of space are remaining:
25 - 8
= 17
Since you want to center the towel bar on the door, you can divide the remaining space by two (2) to find how much space will be on each side:
17/2 = 8.5 inches on each side.
Answer:
Step-by-step explanation:
In the Equation it asks for 3 things; pi (3.14), r (The radius), and h (the height).
In the question, it says that the radius is 1 foot and that the height is 4 feet. From there all you need to do is insert those numbers where it's shown in the equation. This makes the equation go from this:
To this:
From there you follow PEMDAS/GEMDAS. And should have your answer.
Refer to the attached image. Since one vertex is the origin and the other two lay on the coordinate axes, the triangle is a right triangle. This means that, if we consider AB to the be base, AC is his height, and vice versa.
Anyway, it means that the area is given by
Since AB is a horizontal segment and AC is a vertical segment, their length is given by the absolute difference of the non-constant coordinate: points A and B share the same x coordinate, so we subtract the y coordinates:
The opposite goes for AC: points A and C share the same y coordinate, so we subtract the x coordinates:
So, the area is
