0
How would you use the area of a circle formula to solve a problem?
Wiki User
∙ 11y ago
If the problem gave you the radius, the diameter, or even the circumference
of the circle, and asked you to find the circle's area, that formula would be
exactly what you need.
On the other hand, if the problem gave you the area and asked you to find the
radius, or the diameter, or even the circumference of the circle, you'd need to use
the area formula, and you'd also probably have to know what you're doing.
Finally, if the problem was talking about the amount of money earned in five years
with compound interest, or the heat dissipated by a 47-ohm resistor with 10 volts
across it, or the gravitational force on the Earth in the presence of a 10-kilogram
mass located 1 meter off of the ground, or the most effective diplomatic approach to
getting Iran's nuclear weapons program suspended, then the area of a circle formula
would be completely useless, and would not help at all.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What would be the radius of a circle with the area of 136.89pi?
Use the formula for the area of a circle: area = pi x radius2 Replace the data you know (in this case the area), and solve for the unknown (in this case the radius).
How do you get the radius of a circle from the circumfrance?
To find the radius of a circle when given the circumference, you should start with the formula for circumference, which is this: circumference = 2*pi*radius To solve for the radius, you would the have to divide the circumference by 2*pi leaving you with a formula like this: radius = circumference/(2*pi) pi≈3.14159
What kind of instrument might a scientist use to solve a math problem?
Scientists will generally use their brains to solve math or other problems. Once they have established the mathematical formula to be solved, they would use a computer or (scientific) calculator to evaluate the math problem and get a solution.
How can you would you use the area of a circle formula to solve a problem?
-- If the problem gives you the radius, the diameter, or even the circumferenceof the circle, and asks you to find the circle's area, then the area-of-a-circleformula is exactly what you need.-- On the other hand, if the problem gives you the area and asks you to find theradius, or the diameter, or even the circumference of the circle, then you alsoneed to use the area-of-a-circle formula, and you also probably have to knowwhat you're doing.-- Finally, if the problem is talking about the amount of money earned in five yearswith compound interest, or the heat dissipated by a 47-ohm resistor with 10 voltsacross it, or the gravitational force on the Earth in the presence of a 10-kilogrammass located 1 meter off of the ground, or the most effective diplomatic approachto getting Iran's nuclear weapons program suspended, then the area-of-a-circleformula is completely useless, and can not help at all.
What does MATH algorithim stand for?
An algorithm is the series of steps to solve problem, so you would be looking for the series of steps to solve a math problem.
What is the area of a circle with diameter of 16?
the formula for a circle is A=(pi)r^2. so you would fill in wat you no and then ur formula would be A=(pi)8^2. u then solve ur the problem by order of operations so u would do exponents first. A=(pi)64. it depends on wat u use for PI but if u use 3.14 then the answer would be 200.96.
What would be the radius of a circle with the area of 136.89pi?
Use the formula for the area of a circle: area = pi x radius2 Replace the data you know (in this case the area), and solve for the unknown (in this case the radius).
How would you solve this problem?
check your answer
How do you get the radius of a circle from the circumfrance?
To find the radius of a circle when given the circumference, you should start with the formula for circumference, which is this: circumference = 2*pi*radius To solve for the radius, you would the have to divide the circumference by 2*pi leaving you with a formula like this: radius = circumference/(2*pi) pi≈3.14159
Why would you use a formula to determine the circumference of a circle?
There is a constant relationship between the radius of a circle and its circumference. This is expressed in a formula.
What kind of instrument might a scientist use to solve a math problem?
Scientists will generally use their brains to solve math or other problems. Once they have established the mathematical formula to be solved, they would use a computer or (scientific) calculator to evaluate the math problem and get a solution.
What would you suggest the scientists do first to solve the problem?
research the problem.
Would 1 bomb solve your problem?
yes it would
How can you would you use the area of a circle formula to solve a problem?
-- If the problem gives you the radius, the diameter, or even the circumferenceof the circle, and asks you to find the circle's area, then the area-of-a-circleformula is exactly what you need.-- On the other hand, if the problem gives you the area and asks you to find theradius, or the diameter, or even the circumference of the circle, then you alsoneed to use the area-of-a-circle formula, and you also probably have to knowwhat you're doing.-- Finally, if the problem is talking about the amount of money earned in five yearswith compound interest, or the heat dissipated by a 47-ohm resistor with 10 voltsacross it, or the gravitational force on the Earth in the presence of a 10-kilogrammass located 1 meter off of the ground, or the most effective diplomatic approachto getting Iran's nuclear weapons program suspended, then the area-of-a-circleformula is completely useless, and can not help at all.
What is an organized plan for a problem?
The most "organized" plan would be to solve the problem.
What word would be to fix a problem?
remedy, solve
What does MATH algorithim stand for?
An algorithm is the series of steps to solve problem, so you would be looking for the series of steps to solve a math problem.
