Question

find the circumference of a circle with radius = 1.5m​

Answer 1

Answer:

circumference of circle= 2πr

=2×22/7×1.5

= 9.42m

Answer 2

${\huge{\blue{\dag}}}$${\huge{\bf{\orange{Soltuion-:}}}}$

${\sf{\blue{Circumference=2πr}}}$

$\orange\implies$ ${\blue{2×\frac{22}{7}×1.5}}$

$\orange\implies$${\blue{\frac{2}{1}×\frac{22}{7}×\frac{15}{10}}}$

$\orange\implies$${\blue{\frac{660}{7}}}$

$\orange\implies$${\sf{\blue{94.28(app.)}}}$

${\boxed{\bf{\orange{Answer-94.28cm}}}}$