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The lateral surface area of cone A is equal to the lateral surface area of cylinder B?
true
The surface area of a cone is 1130 ft squared radius is 10 ft what is the lateral area?
surface area is lateral area
What is the lateral surface area of a cone with a radius of 12cm and height of 9 cm?
The lateral surface area is 565.49cm2
What is the lateral surface area of a cone with a diameter of 14 mm and a height of 24mm?
The lateral surface area is 549.78mm2
How do you find the surface area of a cone?
A cone has two surfaces, lateral surface and its circular surface at the base.The surface area of a cone is the sum of the areas of these two surfaces, i.e. (1) area of the lateral surface and (2) area of its base.Let us consider a right circular cone to find its surface area.The lateral surface area of a right circular cone is π r lwhere,r is the radius of the circle at the bottom of the cone, andl is the lateral height of the coneThe surface area of the bottom circle of a cone is the same as for any circle, π r2Thus the total surface area of a right circular cone is: π r l + πr2 OR π r (l + r)
