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Heron’s formula
How to find area if all sides are known (SSS)
Area=square root of s(s-a)(s-b)(s-c)
Equation for Heron’s formula
s=.5(a+b+c)
Equation of s for Heron’s formula
Semiperimeter
S stands for
area=.5absin(C)
formula for area if at least two sides and angle included are known (SAS)
Side lengths
A and b stand for
Included angle
C stands for the