Question

with diameter 7 centimetre draw a circle and measure its circumference with thread and find out the ratio between the circumference and diameter and verify whether it is 3.14 similarly do the same for diameter 16 cm​

Answer 1

Answer:

Substituting into the formula for the circumference, we have:

C = πd

44 cm = (3.14)d

(44 cm)/3.14 = [(3.14)d]/3.14

(44 cm)/3.14 = (3.14/3.14)d

(44 cm)/3.14 = (1)d

d = (44 cm)/3.14