Find the area of the triangle which is 1/2 x 9 x 9 = 40.5 sq ft.
The area of the shaded part would then be 20.25π - 40.5 sq. ft.
The last choice is correct.
Answer:
1.58L
Step-by-step explanation:
To convert from "milli-" to L would be to divide by 1000. One mL is the equivalent to a thousandth of a L, and one L is the equivalent of one thousand mL.
Answer:
I have a answer for the second question. The better buy would be 69 cents for 18in. I say this because in each foot there is 12 in right, 18 in is a foot and 6 in. if you buy two 18 in wires it will cost $1.38 for 3 feet of wire which is cheaper then $1.49.
Step-by-step explanation: