(Help!!!!!PLEASE!!!!!) The circumference of circle A is four times the circumference of circle B. Which statement about the area
s of the circles is true?
(A)The area of circle A is sixteen times the area of circle B.
(B)The area of circle A is four times the area of circle B.
(C)It depends on the value of π.
(D)It depends on the actual diameters of the circles.
(A)The area of circle A is sixteen times the area of circle B.
(B)The area of circle A is four times the area of circle B.
(C)It depends on the value of π.
(D)It depends on the actual diameters of the circles.
1 answer:
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In this case, we'll have to carry out several steps to find the solution.
Step 01:
Data
Triangle 1:
side 1 = 7
side 2 = 8
side 3 = 10
Triangle 2:
Perimeter = 100
shortest side = ?
Step 02:
Triangle 1:
Perimeter = 7 + 8 + 10 = 25
Triangle 2:
shortest side
We must apply the properties of similar triangles.
25 * shortest side = 100 *7
shortest side = (100 *7) / 25 = 28
The answer is:
The lenght of the shortest side is 28.