The quadrilateral shown has which characteristics? (select all that apply).
a- lines of symmetry b- two pairs of parallel sides
c- two pairs of opposite equal sides d- right angles
b- two pairs of parallel sides
c- two pairs of opposite equal sides
The postage stamp has a length of 7/8 inches and a width of 9/10 inches. Which expression could be used to represent the side length of the square that could be used to measure the stamp without any gaps of overlaps?
1/80 inches
What is 12/8 as a mixed number?
1 4/8 or 1 1/2
Solve for x.
4/5 x 9/12 = x
x = ?
x = 36/60 or 3/5
Joe had a fish tank with a length of 20 inches, a width of 10 inches, and a height of 15 inches. How many milliliters of water will it hold? How may liters will it hold?
The tank will hold 3000 cubic inches which = 3000 milliliters. 3000 milliliters equals just 3 liters of water.
The quadrilateral below has which characteristics? (Select all that apply).
a. 1 line of symmetry b. 2 lines of symmetry c. right angles d. exactly one pair of parallel sides e. one pair of equal opposite sides f. two pairs of parallel sides.
a. 1 line of symmetry
d. exactly one pair of parallel sides
e. one pair of equal opposite sides
The dimensions of the rug shown are 3 2/3 feet by 8 feet. Which expression can be used to figure the area in square feet?
a. (8 x 3) + 2/3
b. (8 + 3) x (2/3 + 8)
c. (8 x 3) + (2/3 x 8)
c. (8 x 3) + (2/3 x 8)
What is 136/9 as a mixed number?
15 1/9
Solve for x.
1 3/5 x 7/9 = x
x = ?
x = 1 11/45
What is the volume of the composite figure?
(3 x 6 x 10) + (6 x 9 x 10) = 180 + 540 = 720 cubic meters
The shape shown can be called which of the following names? (Select all that apply)
a. quadrilateral b. trapezoid c. parallelogram d. rectangle e. rhombus f. kite g. square
a. quadrilateral (4 sides)
b. trapezoid (at least 1 pair of parallel sides)
c. parallelogram (exactly 2 pairs of parallel sides)
d. rectangle (a parallelogram with 4 right angles)
What is the area of the orange portion of the rectangle?
4 x 1/2 = 4/2 = 2 the area is 2 square units
What is 3 4/5 as an improper fraction?
19/5
Solve for x.
3 3/8 x 2 2/3 = x
x = ?
x = 9
The two right rectangular prisms have the same volume. What is the height of the second prism?
The height of the second prism is 4 units.
The shape shown can be called by which names? (Select all that apply.)
a. quadrilateral b. trapezoid c. parallelogram d. rectangle e. rhombus f. kite g. square
a. quadrilateral (4 sides)
f. kite (2 pairs of equal adjacent sides)
Is the area of the pink portion of the rectangle more of less that one square unit?
It is less than one square unit. 1/2 of 3/8 square is 3/16 of a square unit.
What is 9 4/7 as a mixed number?
49/7
Solve for x.
1 2/5 x 3 4/7 = x
x = ?
x = 5
What is the area of the figure?
23 10/12 = 23 5/6 square feet
The figure shown can be called by which of the following names? (Select all that apply.)
a. quadrilateral b. trapezoid c. parallelogram d. rectangle e. rhombus f. kite g. square
a. quadrilateral (4 sides)
b. trapezoid (at least one pair of parallel sides)
c. parallelogram (exactly two pairs of parallel sides
d. rectangle (parallelogram with 4 right angles)
e. rhombus (4 equal sides
f. kite (2 pairs of equal adjacent sides)
g. square (4 congruent sides and 4 right angles)
What is the area of the entire rectangle?
32 13/16 square units
What is 12 7/8 as a mixed number?
79/8
Solve for x.
5 3/4 x 2 5/6 = x
x = ?
x = 16 7/24