Question

what is the circumference of the circular disc of radius 49 cm​

Answer 1

QUESTION:

What is the circumference of the circular disc of radius 49 cm.

ANSWER:

As we know that,

Circumference = 2 π r

C = 2 x 22/7 x 49 cm

C = 308 cm²

Answer 2

Answer:

Circumference of circle =2PIE r

=2×22/7×49

=2×22×7

=308cm sq

Step-by-step explanation:

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