Congruent distance is a term used for distance with equal measurements. EA and EB are congruent; FA and FB are also congruent
I've added as an attachment, the image of the complete question.
From the attached image of the circles, we have the following observations
- Points A and B are at the centers of both circles
- Point E is at the exact point of intersection of both circles
- Point F is also at the exact point of intersection of both circles (opposite point E).
These observations mean that:
- The distance from A to E and B to E are the equal (congruent)
- The distance from A to F and B to F are the equal (congruent)
Hence,
- <em>Distance EA and distance EB are congruent;</em>
- <em>Distance FA and distance FB are congruent;</em>
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Answer:
12x+19.95=13x+9.95
19.95=x+9.95
10=x
So after 10 classes the cost will be the same
12(10)+19.95=120+19.95= $139.95
13(10)=9.95=130+9.95= $139.95
Answer:
its B
Step-by-step explanation: