The chords intersect at point U. What is the value of y?
2 answers:
Answer:
6 centimeters.
Step-by-step explanation:
For chords that intersect inside a circle, we have the intersecting chords theorem, which states that the product of both colinear segments are equal to the products of the intersecting colinear segments meaning that:
So 12*4=8*x
We just have to clear x from the equation to get the value of X:
So the segment Y measures 6 cm.
we know that
<u>The intersecting chords theorem</u> states that the products of the lengths of the line segments on each chord are equal
so
in this problem
we have
substitute the values
therefore
<u>the answer is </u>
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So hmm notice the picture below
you have the center, and a point on the circle... all you need is the radius
then use that radius in the circle's equation
Answer:
43
Step-by-step explanation:
Part A: 6w + 12 = 5w + 15 Part B: 6(8) + 12 = 5(8) + 15 48 + 12 = 40 + 15 60 = 55 = Company B equals $55 which is less than $60 Part C: $5 is saved because of the amount of money. Hope this helps :)
Answer:
B
Step-by-step explanation:
All we have to do is plug in the values! 1/2(4)(10+5) will give us the area. Now we simplify!
2(15) = A
30=A
Our answer is B!
The equation is like this 5×3 + 4×6 = 39 X = 3 Brainly would be awesome ❤️