Question

what is the formula of area of segment when theta is more then 90​

Answer 1

if angle is 60 use 1/2r²sintheta

if Angle is 90 use 1/2bh

if angle is more than 90 use r²sin(theta÷2)cos(theta÷2)

Answer 2

$\huge\red{ꫝꫀꪶꪶꪮ}$

if angle is more than 90 use ;

${r}^{2} sin(theta \div 2)cos(theta \div 2)$