Question

if the diameter of a circle is 5.6 M what will be its radius and circumference​

Answer 1

Answer:

......... ................

Answer 2

$\textbf{\underline{\underline{ Solution : }}}$

Half of diameter is radius so half of 5.6 : 2.8

Now circumference of Circle is

$= 2\pi \: r \: \\ = 2 \times \frac{22}{7} \times 2.8 \\ = 17.6.$