Question

The radius of the base of a circular tent is 7 meter find the circumference of the circular base of the tent

Answer 1

radius=7m

circumference of circle=2pie r
=2 x 22/7 x 7
=44cm

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Answer 2

so
the radius =7cm
= 2 pie r
= 2× 22 ×7
7
=44 cm