How to Calculate Top Area of Frustum of Cone given Slant Height?
Top Area of Frustum of Cone given Slant Height calculator uses Top Area of Frustum of Cone = pi*(sqrt(Slant Height of Frustum of Cone^2-Height of Frustum of Cone^2)+Base Radius of Frustum of Cone)^2 to calculate the Top Area of Frustum of Cone, The Top Area of Frustum of Cone given Slant Height formula is defined as the total amount of two-dimensional space occupied by the top face of the Frustum of the Cone and calculated using the slant height of the Frustum of Cone. Top Area of Frustum of Cone is denoted by ATop symbol.
How to calculate Top Area of Frustum of Cone given Slant Height using this online calculator? To use this online calculator for Top Area of Frustum of Cone given Slant Height, enter Slant Height of Frustum of Cone (hSlant), Height of Frustum of Cone (h) & Base Radius of Frustum of Cone (rBase) and hit the calculate button. Here is how the Top Area of Frustum of Cone given Slant Height calculation can be explained with given input values -> 261.4781 = pi*(sqrt(9^2-8^2)+5)^2.