Slyvia lifts a huge stone tile from the ground
Sylvia is 5'5 or 1.6764m
Yellow line: 47.87px or 1.6764m
Red line: 207.7px
Blue line: 236.09px
Green line: 9px
1.6764m/47.87px*207.7px = 7.27362189263m
1.6764m/47.87px*236.09px = 8.26783530395m
1.6764m/47.87px*9px = 0.31517860873m
Since this is a square tile we'll be using the rectangular volume formula
18.95m^3
18.95m^3 * 2700 kg/m^3 = 51,165kg or 51.165 Metric Tons (Class 100)
Wow just a bit above baseline class 100 nice!