Question

a=195 b=180 c=150 heron formula​

Answer 1

Heron's formula = √s(s-a)(s-b)(s-c)

s= semi perimeter

a= 195

b= 180

c=150

s= 195+180+150/2=262.5

Area = √262.5(262.5-195)(262.5-180)(262.5-150)

=✓262.5(67.5)(82.5)(112.5)

= 12,823.88 ${units}^{2}$

Answer 2

Step-by-step explanation:

semi parameter (s)=a+b+c\2

Area of triangle=√s(s-a)(s-b)(s-c)

Heron's formula