# Surface Area Formulas

Surface Area of an object is the total area of the outside surfaces of the three dimensional object i.e, the total sum of the area of the faces of the object. It is measured in terms of square unit.

Here in this page you can see a list of Surface Area Formulas for all kinds of available geometrical figures.

 Area Formula Circle Rectangle Trapezoid Triangle Square A=pi*r2 A=l*b A=(b1+b2)h/2 A=bh/2 A=a2 Circumference Formula Circle C=2*pi*r Perimeter Formula Rectangle Square P=2(l+b) P=4a Volume Formula Cone Cylinder Sphere V=bh/3 V=bh V=4*pi*r3/3 Surface Area Formula Cone Cylinder Cube Sphere S=pi*r*l S=2*pi*r*h S=6a2 S=4*pi*2 Pythagorus Theorem Formula a2+b2=c2 Distance Formula d=sqrt[(x2-x1)2+(y2-y1)2] Slope of a line Formula m=(y2-y1)/(x2-x1) Midpoint Formula M=((x1+x2)/2(y1+y2)/2)
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More Math Formulas

 Area formula Area of a triangle formula Binomial theorem Circumference formula Circumference of a circle formula Compound interest formula Distance formula Interest formula Midpoint formula Perimeter formula Quadratic formula Slope formula Surface area formula Vertex formula Volume formula