Question 700950
a=b=c=12
AREA=BH/2
a^2=b^2+c^2
12^2=6^2+c^2
144=36+c^2
c^2=144-36
c^2=108
c=sqrt108
c=10.39 is the height.
area=12*10.39/2
area=124.70/2
area=62.35 ans.