Answer:
The distance from the center of the circle to the longer chord is twice smaller than the distance from the center to the shorter chord.
Step-by-step explanation:
The length of the chord AB is the same as the distance OC from the center to the cord. Let OC=2x, then CA=x. By the Pythagorean theorem, the radius r of the circle is

The length of the arc ED is 4x.
Consider right triangle EFO. In this triangle, EF=2x, EO=r, then the distance OF is

The distance from the center of the circle to the longer chord is twice smaller than the distance from the center to the shorter chord.
Answer:4/1 (I think)
Step-by-step explanation:
It’s rise over run, so if you look at it what’s the rise what’s the run, of the middle point
Answer:
$840
Step-by-step explanation:
because 30% of 1200 equals 360
Thus
1200 - 360 = 840
Please mark brainliest and give 5 star.
2y = -6x + 42.....in y = mx + b form, the m stands for the slope
y = -6/2x + 42/2....reduce
y = -3x + 21.....so the slope is -3
644,400,000 is already in standard form.