The perimeter of quadrilateral DOBC is 28.
Hmm 24+40x+7x+4.
Do combine like terms.
28+47x
G+2h=7h+f
Answe: g= 5h+f
Im in 6th grade =)
Hi!
To answer this, simply add all of the values together to get the final answer.
12.99 + 20.99 + 66.49 + 12.06 = 112.53
The answer is 112.53
Hope this helps! :)
Answer:
28.3 square meters.
Step-by-step explanation:
So we know that the radius of the circle is 3 meters. With that, we can figure out the area of the circle.
The area of a circle is given by the formula:
Plug in 3 for r:
Square the number:
Use a calculator. Approximate:
Therefore, the area of the circle is approximately 28.3 square meters.