Area of a shape
Jessica is making a triangular flag with a base of 12 inches and a height of 6 inches. What is the area of the flag?
36 inches squared
3.14 x 3.14
9.8596
Is 3 π r the formula for the circumference of a circle?
No
1/2 x 1/2
1/4
72
49
What is the area of a parallelogram with a base of 20 feet and height of 15 feet?
300 sq. ft
3.14 x 18
56.52
2πr
5/5 x 12/10
1 1/5
82
64
What is the height of a triangle with a base of 40 inches and an area of 120 square inches?
6 inches
What does pi get multiplied by when finding the area of a circle?
radios
If the radius of the circle is 5 what is the circumference?
31.4
8/6 x 8/8
1 1/3
92
81
Theo made sails for a model boat. He cut along the diagonal of a rectangular piece of cloth to make two sails, as shown below. What is the area, in square feet, of one sail. Hight= 4 Length= 1 1/6
2 1/3
How many digits are in pi?
infinity
What is the circumference if the radius is 10
62.8
6/7 x 8/9
16/21
102
100
What is the area of a square with a height of 66in and a length of 123in?
8118in
What are the first 10 digits of pi
3.141592653
If r=589 what is the circumference
3698.92
6/7 x 319993/1238743
1919958/8671201
928232
8616109329