Polygons
What shape is being described?
3 sides
2 sides congruent
Isosceles Triangle
What is the area of a rectangle with a length of 5/6 inches and a width of 3/4 inches?
15/24 inches squared
What is the volume of a rectangular prism with a length of 9 feet, a width of 4 feet, and a height of 11 feet?
396 feet cubed
5 + 9 x 8
77
What does congruent mean?
Equal
What does a square and a rectangle have in common?
They both have 4 sides, 2 sets of parallel, 2 sets of congruent and 4 right angles.
What is the area of a square with a length of 2 1/3 yards?
5 4/9 yards squared
What's the volume of a cube with an edge of 12 meters?
1,728 meters cubed
(14 - 5) ÷ 3 x 6
18
What does parallel mean
2 lines that will never cross
What shapes can be classified given the following attributes?
-4 sides
-At least 1 set of parallel sides
trapezoid, parallelogram, rhombus, rectangle, square
Katya recently purchased a painting to hang in her house. The painting was in a frame that measures 2! feet by 1% feet. If she hung the painting on the wall, how much space would be covered by her art work?
4 1/6 square feet will be covered.
What's the volume of the two boxes stacked together?
Box A: length 6, width 5, height 8
Box B: length 9, width 7, height 10
870 units cubed
Write the numerical expression for the following:
seven more than the product of five and six divided by ten
7 + (5 x 6 ÷ 10)
What are perpendicular lines?
2 lines that create a 90 angle when they intersect
An equilateral triangle is always _______ and always ________.
acute, isosceles
Ethan purchased a designer rug from World Market. He is going to place the rug in his living room. If his new rug is 6 ¾ feet long and 5 feet wide, how much space in Ethan’s living room will be covered by his new rug?
A. 30 ¾ square feet B. 33 ¾ square feet
C. 11 ¾ square feet D. 1 7 /20 square feet
B. 33 ¾ square feet
What is the total volume of two stacked boxes with the following dimensions?
Box 1: 12 ft. by 8 ft. by 10 ft.
Box 2: 6 ft. by 4 ft. by 5 ft.
a) 840 ft3 b) 115,200 ft3 c) 45 ft3
d) 1,080 ft3
Total Volume = D) 1,080 ft3
What is the second step in the following expression?
11- 9 + 5 x 4 ÷ 2
20 ÷ 2
What is an obtuse angle?
An angle that is more than 90 degrees.
Explain why an equilateral triangle is always acute.
All the sides are equal, so all the angles are equal. They have to be 60 degrees.
Julianna fenced off a portion of her backyard for a garden. She drew the following model of her garden. She measured her garden to be a length of 6½ meters and a width of 2⅓ meters. Find the area of Julianna’s flower garden.
A. 15 1/6 square meters
The cargo area in a van measures 8 feet long by 5 feet wide by 4 feet deep. How many cubic feet of cargo will fit in the cargo area?
The cargo area is 160 cubic feet.
Solve the following expression:
4[6 + 8(10-3)÷4]-12
68
What is a quadrilateral?
A 2 dimensional shape with 4 sides.