| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.28 |
| Score | 0% | 66% |
The dimensions of this cylinder are height (h) = 4 and radius (r) = 5. What is the volume?
| 162π | |
| 63π | |
| 175π | |
| 100π |
The volume of a cylinder is πr2h:
v = πr2h
v = π(52 x 4)
v = 100π
If the length of AB equals the length of BD, point B __________ this line segment.
intersects |
|
bisects |
|
midpoints |
|
trisects |
A line segment is a portion of a line with a measurable length. The midpoint of a line segment is the point exactly halfway between the endpoints. The midpoint bisects (cuts in half) the line segment.
To multiply binomials, use the FOIL method. Which of the following is not a part of the FOIL method?
First |
|
Inside |
|
Odd |
|
Last |
To multiply binomials, use the FOIL method. FOIL stands for First, Outside, Inside, Last and refers to the position of each term in the parentheses.
If a = 3, b = 5, c = 8, and d = 6, what is the perimeter of this quadrilateral?
| 13 | |
| 14 | |
| 15 | |
| 22 |
Perimeter is equal to the sum of the four sides:
p = a + b + c + d
p = 3 + 5 + 8 + 6
p = 22
Which of the following statements about a parallelogram is not true?
the area of a parallelogram is base x height |
|
the perimeter of a parallelogram is the sum of the lengths of all sides |
|
opposite sides and adjacent angles are equal |
|
a parallelogram is a quadrilateral |
A parallelogram is a quadrilateral with two sets of parallel sides. Opposite sides (a = c, b = d) and angles (red = red, blue = blue) are equal. The area of a parallelogram is base x height and the perimeter is the sum of the lengths of all sides (a + b + c + d).