Question

find the area of semi circle whose diameter is 50 cm​

Answer 1

Answer:

sime circle radius

is 25

Answer 2

$\bf \ Diameter = 50cm$

$\bf \: So,radius = \frac{50}{2} = 25cm$

$\bf \: Now,$

$\bf \: Area \: of \: circle = \pi {r}^{2}$

$\bf \: = \pi \times {25}^{2}$

$\bf= 3.14 \times 625$

$\bf \: = 1962.5 {cm}^{2}$

$\bold \red{I \: hope \: my \: answer \: may \: help \: you}$