Question

The area of a semi circle is 308^2 .Find the length of its diameter?​

Answer 1

Answer:

⚠_ Hello _⚠

Step-by-step explanation:

⚫ AREA OF SEMI CIRCLE⤵

$\frac{1}{2} \pi \: {r}^{2}$

$\frac{1}{2} \times \frac{22}{7} \times {r}^{2} = 0 \\ \frac{11}{7} = {r}^{2} \\ r \sqrt{ \frac{11}{7} } \\ 2 \sqrt{ \frac{11}{7 } } = diameter$

Hope it's help u