Answer:
Step-by-step explanation:
![3\frac{1}{8}=\frac{3*8+1}{8}=\frac{24+1}{8}=\frac{25}{8}\\\\\\1\frac{2}{7}=\frac{9}{7}\\\\\\3\frac{1}{8}*1\frac{2}{7}=\frac{25}{8}*\frac{9}{7}=\frac{225}{56}=4\frac{1}{56}](https://tex.z-dn.net/?f=3%5Cfrac%7B1%7D%7B8%7D%3D%5Cfrac%7B3%2A8%2B1%7D%7B8%7D%3D%5Cfrac%7B24%2B1%7D%7B8%7D%3D%5Cfrac%7B25%7D%7B8%7D%5C%5C%5C%5C%5C%5C1%5Cfrac%7B2%7D%7B7%7D%3D%5Cfrac%7B9%7D%7B7%7D%5C%5C%5C%5C%5C%5C3%5Cfrac%7B1%7D%7B8%7D%2A1%5Cfrac%7B2%7D%7B7%7D%3D%5Cfrac%7B25%7D%7B8%7D%2A%5Cfrac%7B9%7D%7B7%7D%3D%5Cfrac%7B225%7D%7B56%7D%3D4%5Cfrac%7B1%7D%7B56%7D)
X= 8
y= 8root2
........................
Answer:
![4\pi](https://tex.z-dn.net/?f=4%5Cpi)
or
12.57
Step-by-step explanation:
I have a <u>circular</u> piece of fabric I am going to make a tablecloth. The <u>radius</u> of the fabric <u>is 2 meters</u>. What is the <u>area</u> of the tablecloth I can make
Essentially, you are attempting to find the area of a circle with a radius of 2 meters.
The formula for an area of a circle is
, or pi times radius squared.
Plugging in 2 meters as your radius, that gets your answer to be
, or 12.57 in decimal.
The answer 16 will be what you are looking for.