The area of central circle would be : pi. d^2 /4
the area of the next region would be : pi ( d^2 - d^2/4) = 3/4 pi d^2
The outermost region would be : pi (9d^2 / 4 - d^2/4) = 5/4 pi d^2
Just multiply all equation with 4, you will get that the ratio will become 1 : 3 : 5
Hope this helps
Answer:
Owner of a missing cat
Explanation:
you would use a because “a" is used before words that start with a consonant sound and "an" is used before words that start with a vowel sound. So we would say "a cat" but "an eagle"
Answer:
I think symbols have a ton of power! When I see a cross it makes me think of what God and Jesus have done for us. Other symbols like the American flag, give me hope and remind me what our country is doing to fight for our freedom!
Explanation:
Hope this helps! Plz mark as brainliest! :)
Hi is not considered a long vowel sound.
False, the author just has to put enough details and opinions in the text, the the audience can feel what the author feels. That is called authors purpose.
