Answer:

Step-by-step explanation:
x is the center of the circle.
the chord of length 12 can be splitted into two parts of 6 length each.
since the radius does not change when it touches another end of the circle, we can safely calculate our radius to be the hypotenuse of the triangle formed by the length of the chord and 3.
The explanation is given in the picture
Answer:
i got 33.33 but um i think it is 30%
Step-by-step explanation:
So,
"7 more than"
7 +
"twice a number x"
2 * x or 2x
"7 more than twice a number x"
7 + 2x or 2x + 7
If the formula is P = 3s, then to find side length (s) the formula will become...
s = P/3
answer D
Answer:
8?
Step-by-step explanation:
5x8=40
i dont know the question