x is the radius of the circle, if the diameter increased by 2 units, then write the perimeter of circle in the form of x.
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Answered by
42
Answer :
The perimeter of the circle formed is .
Step-by-step explanation :
Given,
Radius of circle =
Old diameter =
Now, according to question
New diameter = Old diameter + 2 units
[since the diameter is increased by 2 units]
New diameter =
Now, Perimeter of circle
⇒
⇒ [since, ]
⇒
⇒
⇒
The perimeter of the circle formed is .
Step-by-step explanation :
Given,
Radius of circle =
Old diameter =
Now, according to question
New diameter = Old diameter + 2 units
[since the diameter is increased by 2 units]
New diameter =
Now, Perimeter of circle
⇒
⇒ [since, ]
⇒
⇒
⇒
Educare:
:claps;
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