Answer: x=8
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360 (number of sides-2 * 180)
so

Thanks for the free points hope you find your awnser!
The standard form of the equation of a circle is:

Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
Answer:
the lenght around an object
Step-by-step explanation:
Answer:
he will walk about 8 miles
Step-by-step explanation: