Answer:
Step-by-step explanation:
The Midpoint formula is
where the x's and y's come from the coordinates of the endpoints. Filling in:
9514 1404 393
Answer:
B. 6
Step-by-step explanation:
The diagonals of a parallelogram intersect at their midpoints, so ...
DE = BE
4y -8 = y +10
3y = 18 . . . . . . . add 8-y
y = 6 . . . . . . . . divide by 3
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<em>Additional comment</em>
The value of x is found the same way:
2x = x+2 ⇒ x = 2
Answer:
i think 3+10=13 is the open statement
Answer:
The distance is 2.33 π
Step-by-step explanation:
First we have to calculate the perimeter of the circle with the following formula:
r = 14in
c = π * 2r
Now we replace the value of r
c = π * 2 * 14
c = π * 28
c = 28π
Now we have to multiply it by 30/360 which is the fraction that represents the arc over the entire circumference
28π * 30/360 = 2 1/3 π = 2.33 π
(x - h) 2<span> + (y - k) 2</span><span> = r2,</span><span> is the standard equation of a circle</span>
