How do you find the area given a=75.4, b=52, c=52?
1 Answer
Apr 2, 2017
Explanation:
Using Heron's formula
So let's find
p=(75.4+52+52)/2=179.4/2
p=89.7
Now let's substitute the value of
Area=
sqrt(89.7(89.7-75.4)(89.7-52)(89.7-52)
Area=sqrt(89.7(14.3)(37.7)(37.7)
Area=sqrt(1823102.896)
Area~~1350.223276