subject
Mathematics, 05.12.2019 02:31 carrietaylor234

The formula for the area of a circle is a = πr2, where a = area and r = radius.

the area of a circle with a radius of 5 feet is 5pi square feet.
10 pi
25 pi

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:50
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
question
Mathematics, 21.06.2019 22:00
Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom
Answers: 1
question
Mathematics, 22.06.2019 00:10
The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.
Answers: 1
question
Mathematics, 22.06.2019 00:30
Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes
Answers: 1
You know the right answer?
The formula for the area of a circle is a = πr2, where a = area and r = radius.

the area...
Questions
question
Mathematics, 08.07.2019 14:30
question
Mathematics, 08.07.2019 14:30
Questions on the website: 13722362