Angles
Area
Volume
Perimeter
Surface Area
100
The total sum of angles in triangles is..
180 degrees
100
What is area?
The amount of space inside the boundary of a flat (2-dimension object)
100
Is a measure of the space taken up by a solid figure (or object).
Volume
100
What is the Perimeter of the irregular shape below?
Perimeter is 24 Cm
100
It is the measure of the total area of all the faces of a three-dimensional figure.
Surface Area
200
The sum of these two angles adds up to 90 degrees. These are called..
Complementary angles
200
To find the area of a rectangle you can use two formulas. What are these two formulas?
A= LW or A= bh
200
Formula to find the volume of a Rectangular Prism
V=lwh
V=volume
l=lenght
w=widht
h=height
200
What is the total perimeter for this shape?
Perimeter is 23.4 CM
200
This is the formula to find Surface Area of a Cube
SA= 6 (S)2
300
The sum of these two angles adds up to 180 degrees. These angles are called..
Supplementary angles
300
To find the area of a square you can use two formulas. What are these two formulas?
A=S2
or
A= LW
300
Formula to find the volume of a cube
V=S3
S= SIDE
300
Total Perimeter is 127 yds.
300
When calculating the surface area of a complex figure, you must divide the complex figure in two known shapes and get the surface area separately, then combine them to add up the total.
True or false?
True
400
The sum of all the angles in a quadrilateral adds up to..
360 degrees
400
A small square is located inside a bigger square. The length of one side of the small square is 3 inches and the length of one side of the big square is 7 inches
What is the area of the region located outside the small square, but inside the big square?
Area of big square = s × s = 7 × 7 = 49 inches2
Area of small square = s × s = 3 × 3 = 9 inches2
Area of the region in red = 49 - 9 = 40 inches2
400
Volume is measured in ___________units. The volume of a figure is the number of cubes required to fill it completely, like blocks in a box.
"cubic" and it is represented with units 3.
400
Find the Perimeter of this irregular shape.
Perimeter is the sum of all the sides. P=10+4+2+12+6+6+2+6+4+4= 56 Units
400
To find the surface area of a cube, you need to multiply the area of one side by 4.
True or false?
False
You must multiply it times 6. A cube has six sides.
500
Parallel lines are lines that run side by side and do not cross at any point. A transversal is a third line that crosses two parallel lines. When a transversal crosses two parallel lines, a set of four angles is formed at each point of intersection. What is the relationship between the angles created?
Corresponding Angles
500
The area of a square is 4 inches. What is the length of a side?
Area = s × s= 2 × 2 = 4 inches2
500
The closet is 6 feet wide, 5 feet deep and 8 feet tall. In the closet, there is a suitcase that is 2 feet wide, 3 feet long and 4 feet tall. How much room is left in the closet?
The room left in the closet is 216 cubic feet.
6 x 5 x 8 – 2 x 3 x 4 = 240 – 24 = 216
500
Find the perimeter of the irregular shape.
P= 1 + 3 + 3 + 1 + 3 + 3 + 1 + 3 + 3 + 1 + 3 + 3 = 28 cm
500
The formulas for surface area of cylinders, cone, and spheres all use dimensions of a circle. Therefore all formulas use...
Pi (3.14)