The best choice would probably be the third option from the top. Since by using the distance formula you can solve for the length or distance of each of the sides of the triangle, and check to see if it is equal. As would be in an equilateral triangle.
Slope wouldn’t be best for the last leg or bottom leg as there is no change in y and x.
Answer:
The answer should be 8.
Step-by-step explanation:
Since the whole thing is 14, and you have a part section as 6, subtract 6 from 14. This will give you 8. So, the missing length is 8.
Answer:
<em>38 inches</em>
Step-by-step explanation:
The cookies is in the shape of a circle. The formula for the area of a circle is:

Where r is the radius
The area is given as 113, so we can find the radius:

We need to find the circumference, which has the formula:

Where r is the radius (We got r = 5.997)
We substitute and find:

So, the circumference is 37.68 inches.
<em>Rounded to nearest inch, that would be:</em>
<em>38 inches</em>
<span>2 7 8 3 12 9... 14. the next number would be 14</span>