m56248 Geometric Formulas 7fde28a5-1e81-4fc9-b5dc-645f7f333ce2 Name Shape Formulas Rectangle Perimeter:P=2l+2wArea:A=lw Square Perimeter:P=4sArea:A=s2 Triangle Perimeter:P=a+b+cArea:A=12bhSum of Angles:A+B+C=180° Right Triangle Pythagorean Theorem:a2+b2=c2Area:A=12ab Circle C=2πrCircumference:orC=πdArea:A=πr2 Parellelogram Perimeter:P=2a+2bArea:A=bh Trapezoid Perimeter:P=a+b+c+BArea:A=12(B+b)h Name Shape Formulas Rectangular Solid Volume:V=lwhSurface Area:SA=2lw+2wh+2hl Cube Volume:V=s3Surface Area:SA=6s2 Cone Volume:V=13πr2hSurface Area:SA=πr2+πrh2+r2 Sphere Volume:V=43πr3Surface Area:SA=4πr2 Right Circular Cylinder Volume:V=πr2hSurface Area:SA=2πr2+2πrh