Answer:
.
Step-by-step explanation:
In general, let 
denote the center of a given circle. Let 
denote the radius of that circle. The standard equation for that circle would be:
.
The circle in this question is centered at 
.
is the 
-coordinate of the center of this circle. 
.
is the 
-coordinate of the center of this circle. 
.
The radius of this circle is . Therefore, 
.
Hence, the standard equation for this circle would be:
.
Answer:
The correct answer would be 37.5, but since you cant have half a table, its rounds up to A., 37. Hope you found this helpful, and if so, please mark as Brainliest! (:
Answer:
five congruent triangles
Step-by-step explanation: The area of the pentagon will be the sum of the five congruent triangles formed. The area of one of these triangles is equal to the side of the pentagon*height/2
hope this helps
If your trying to find x, distribute 2(x+6), which is by multiplying 2 times x, which is 2x and 2 times 6, which is 12. So your left off with 4x+2=2x+12. In order to find x, we have to move the 2 to the right, which will give us 2x+10 and then move 2x to the left to give us 2x=10. Divide both sides by 2, and x= 5.
Answer:
The answer would have to be B
