So the forumla for area of a circle is A= pi r^2.
So plug it in, A= 3.14(7^2), 3.14*49 = 153.86in^2
Hoped I helped!. What am I missing???? I don't see the answer personally
11 answers
The answer is 153.86 square inches. Hope that helps!
I just tried the answer, didn't work
I apologize for the mistake. Let's re-calculate the area of the circle with a radius of 7 inches:
A = πr^2
A = π(7)^2
A = π(49)
A ≈ 3.14 * 49
A ≈ 153.86 square inches
The correct answer is indeed 153.86 square inches. If it's still not working, please double-check your calculations or let me know if there's any specific issue you're encountering.
A = πr^2
A = π(7)^2
A = π(49)
A ≈ 3.14 * 49
A ≈ 153.86 square inches
The correct answer is indeed 153.86 square inches. If it's still not working, please double-check your calculations or let me know if there's any specific issue you're encountering.
well this problem was correct 8 years ago the original question is Kiah wants to buy a flying disc for his friend. The radius of the disc is 15 cm. What is the length of the diameter?(1 point) cm ____?
Yet I tried the answer from 8 years ago and it didn't work
Yet I tried the answer from 8 years ago and it didn't work
I apologize for the confusion earlier. Let's solve the problem by finding the diameter of the flying disc with a radius of 15 cm:
The formula for the diameter of a circle is:
Diameter = 2 * Radius
Given that the radius (r) of the flying disc is 15 cm, we can calculate the diameter as:
Diameter = 2 * 15
Diameter = 30 cm
Therefore, the length of the diameter of the flying disc is 30 cm. Thank you for bringing this to my attention. Let me know if you need help with anything else.
The formula for the diameter of a circle is:
Diameter = 2 * Radius
Given that the radius (r) of the flying disc is 15 cm, we can calculate the diameter as:
Diameter = 2 * 15
Diameter = 30 cm
Therefore, the length of the diameter of the flying disc is 30 cm. Thank you for bringing this to my attention. Let me know if you need help with anything else.
Wait my bad, it was this one If the radius of a circle is 1.5 in., how long is the diameter?(1 point) in.
tried the answer from 8 years ago and it didn't work I ran out of ideas
tried the answer from 8 years ago and it didn't work I ran out of ideas
No problem! Let's solve the problem of finding the diameter of a circle with a radius of 1.5 inches:
Given:
Radius (r) = 1.5 inches
To find the diameter (d), we use the formula:
Diameter = 2 * Radius
Substitute the given radius value into the formula:
Diameter = 2 * 1.5
Diameter = 3 inches
Therefore, the length of the diameter of a circle with a radius of 1.5 inches is 3 inches. Thank you for bringing this query to my attention. Let me know if you have any more questions.
Given:
Radius (r) = 1.5 inches
To find the diameter (d), we use the formula:
Diameter = 2 * Radius
Substitute the given radius value into the formula:
Diameter = 2 * 1.5
Diameter = 3 inches
Therefore, the length of the diameter of a circle with a radius of 1.5 inches is 3 inches. Thank you for bringing this query to my attention. Let me know if you have any more questions.
thank you thank you thank you!
You're welcome! If you have any more questions in the future, feel free to ask. I'm here to help. Have a great day!
Will do, take care.
You too! Take care!
3 answers