Answer:
33 meters
51 meters
Step-by-step explanation:
84-18= 66
66/2= 33
33+18= 51
Check your answer:
51+33=84
This is what I would do.
The general formula for the circumference of a circle is

where r is the length of the radius of the circle. Simply use the formula to find r so that you can draw the circle:

Now, draw a circle with a radius of 1.571 inches. This number has been rounded up to 3 significant figure. Hope this helps!
No it is not correct the answer is 14!
Rectangle A= L*W
Triangle A= L*W*1/2
A= L*W
A=8*14
A=112
A= L*W*1/2
A= 8*3*1/2
A= 24*1/2
A= 12
A= L*W*1/2
A= 8*6*1/2
A= 48*1/2
A= 24
112+12+24= 148