<span>A Japanese beetle’s length are equals to
=> 0.3 inches
=> 0.5 inches
Now let’s find the length that is between the span of the two given length:
But before that let’s convert the 2 given numbers in decimal points to
fraction:
=> 0.3 = 3/10
=> 0.5 = 5/10
Find the fraction between the given 2 numbers:
=> 0.3
=> 0.4
=> 0.5
Therefore the number we are looking 0.4
=> 0.4 = 4/10
Now, we have the complete length of Japanese beetles, the 0.3, 0.4 and 0.5</span>
It would be corresponding to RG.
(x, y) = ( cos 45, sin 45) =
![=\text{ (}\frac{\sqrt[]{2}}{2}\text{ , }\frac{\sqrt[]{2}}{2}\text{ )}](https://tex.z-dn.net/?f=%3D%5Ctext%7B%20%28%7D%5Cfrac%7B%5Csqrt%5B%5D%7B2%7D%7D%7B2%7D%5Ctext%7B%20%2C%20%7D%5Cfrac%7B%5Csqrt%5B%5D%7B2%7D%7D%7B2%7D%5Ctext%7B%20%29%7D)
The correct option is A
<span>64π</span><span> is correct, since the </span>area<span> of the white </span>circle<span> is 36</span>π, and 100π<span> - 36</span>π<span> = 64</span>π<span>.</span>
I believe d is the answer please contact me if its wrong
