Math, asked by naveenkumarbigil664, 1 month ago

the area of a circle is with a radius of 2 cm is π x 2 cm x 2 cm what is its diameter​

Answers

Answered by vinshultyagi
23

\Huge\bf{Radius=2cm}

\Huge\bf{Diameter=2cm×2cm} \\ \Large \bf {D=4cm}

Answered by vermajaideep501
0

Answer:

Area of the circle=πr2=πx2+6πx+9π

⇒r2=x2+6x+9

⇒r2=x2+2×3x+32=(x+3)2

⇒r=x+3

Hence radius of the circle is x+3 for x∈R

Step-by-step explanation:

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