Marcus is two times older than Carlos. If the sum of their ages is 33, how old is Carlos?
2 answers:
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Answer:
We get the value of x: x= 2
Step-by-step explanation:
Since the triangles are similar, the ratios of the lengths of corresponding sides are same.
We can use proportions to find the value of x
The proportion will be:
Now putting there values we can find value of x
We have:
BD = 6, DA = 4, BE = x+1, EC =x
Putting values
So, we get the value of x: x= 2
The center of rotation will be (0,4). The points are plotted and the center is found with the help of a graph.
<h3>What exactly is a circle?</h3>It is a point locus drawn equidistant from the center. The radius of the circle is the distance from the center to the circumference.
Given points;
A(1,-3)
A'(3,5)
B(0,0)
B'(4,-6)
C is the center point of rotation.
The given points are plotted on the graph and obtained as the center of rotation will be (0,4).
Hence the center of rotation will be (0,4).
To learn more about the circle, refer to the link: brainly.com/question/11833983.
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