Answer: 3
Step-by-step explanation:
Answer:

Step-by-step explanation:
<h3>Definition(s):</h3>
1. <em>Circumference</em>
The outer boundary, especially of a circular area; <em>perimeter</em>.
2. <em>Radius</em>
A straight line extending from the center of a circle or sphere to the <em>circumference</em> or <em>surface</em>.
__
<h2>solution</h2>
The circumference of a circle can be obtained by using the equation below:

where the mathematical constant,
, has a value of approximately 3.14 and
represents the radius of the circle.
All we have to do is multiply the given radius by two and multiply that value by
to determine C:



10b+9-3b=2
7b+9=2
7b/7=-7/7
b=-1
Answer:
96
Step-by-step explanation:
Formulas for area: Parallelogram= Base * Height
Triangle= Base * Height / 2
1st triangle to the left: 8*6=48/2=24
2nd triangle to the right:
<u>1st step: </u>6²+b²=10²
36-36+b²=100-36
√b²=√64²
b=8
2nd step: 6*8=48/2=24
only parallelogram:
6*8=48
Final step: 24+24+48=96
Answer:
Um what I would love to help but what is the question?
Step-by-step explanation: