Question

Area of the semi circle of radiud 7m

Answer 1

Area of semi circle is 1/2 pie r2
=1/2*22/7*14
=22m2

Answer 2

$\huge\red{Hello\:!!!}$

$\large{Radius\:of\:Semicircle\:=\:7m}$

$\large\bold{\boxed{Area\:of\:Semicircle\:=\:πr^2}}$

$\large{\implies{Area\:of\:semicircle\:of\:radius\:7m\:=\:\frac{22(7^2)}{7}}}$

$\large{\implies{Area\:of\:semicircle\:of\:radius\:7m\:=\:154m^2}}$

$<marquee>Hope it Helps !!!!</marquee>$