what is the circumference of the circular disc of radius 49 cm
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what is the circumference of the circular disc of radius 49 cm
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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:
Circumference of circle =2PIE r
=2×22/7×49
=2×22×7
=308cm sq
Step-by-step explanation:
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