Choose the triangle that seems to be congruent to the given one
2 answers:
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Answer:
Area of circle = 50.24 units
Option J is correct answer.
Step-by-step explanation:
We need to find the area of a circle with centre (2, 3) that passes through (2,7)
The formula used to find area of circle is:
We need to find radius.
The radius can be found using the distance between points (2,3) and (2,7)
The The distance formula is:
Putting values and finding length
We have:
Putting values and finding distance
So, we found Distance = 4
Therefore, the radius of circle is 4
Now, finding area:
So, Area of circle = 50.24 units
Option J is correct answer.