Shapes
What is the area of square that is 4 feet wide?
16 ft2
What coordinate represents the origin?
(0,0)
4/5 = x/20
x = 16
2 1/2 + 1/3 (simplify)
2 5/6
What color is the line that represents the radius?
Circle Radius 1
Blue
A rectangle has a 2 mm wide base. It's length is 3 times it's base. What is the perimeter of the rectangle?
16 mm
k (CoP) = 1/2
x = 3
What is y?
1.5 (or 1 1/2)
A man walks 30 miles in an hour. What is his rate of speed in miles per minute?
1/2 mile per minute
7/6 * 13/7
2 1/6
What is the area of a circle with a diameter of 14 inches?
49π 2 (π = Pi)
How many square feet of carpet do you need to cover a room that is 19 and a half feet wide and 13 feet and 9 inches long?
268.125 ft2 (of 268 1/8 ft2)
What color is the line that represents y=x+5?
Coordinates Answer Slide 1
Blue
4/5 = 20/x
25
2.5
1/3 π in2
What is this shape called?
Shapes 1
Parallelogram
In which quadrant will the x and y coordinates always be negative?
3
48% of 75
36
Lucy and her friends order 5 pizzas for the 6 of them. There are 12 slices on each pizza. Lucy has to save 1 1/2 pizzas for her family. How many slices will each of them get?
7 slices (yum)
What is the circumference of a circle with a 12 centimeter radius?
24π
What is the volume of the blue shape?
Shapes 2
60 ft3
What color is the line that represents
y = 1/8 x2?
Coordinate 1
Red
A shopper buys a sweater and notices a Buy One, Get One Half-Off sale. The originally price is $32. There is a 8% sales tax added to the subtotal. How much does the shopper spend?
$51.84
5 1/5
What is the radius of a circle with an area of 7 π in2?
√7 in (square root of 7 in)