It is not possible to answer the question because.
138.48
(2*pi*radius2) + (diameter*pi*height) measured in square units
Total surface area including the two end pieces = (2*pi*radius2)+(2*pi*radius*height) in square units.
Total surface area= 1/2 times the perimeter of the base times the slant height plus the area of the base Lateral surface area= 1/2 times the perimeter times the slant height
Total surface area of cone = (pi*radius*slant height) + (pi*radius2) Area = (pi*12*21) + (pi*122) = 1244.070691 or about 1244 square m
138.48
find the volume & total surface of a square pyramid, the side of the base being 4meters & height 5meters
A pyramid with these measurements are technically impossible to construct. However if you follow the formula the surface area would be a negative amount.
100 square units
total surface area is all of the area. ex. for a square pyramid it would be the area of the square on the bottom and the four triangle sides lateral surface area is all the surface area EXCEPT the base. ex. for a square pyramid it would be the area of the four sides of the pyramid. the bottom square is NOT included. for a triangular prism it would be the area of the three rectangle sides, NOT the two triangular sides
Total surface area of a cylinder = (2*p*radius2)+(pi*diameter*height)Total surface area = 1130.973355 or 1131 square feet to the nearest square foot.
The [total] surface area is 1453 square units.
Total surface area = 628.3 square units.
4x5=20 therfore 20 square metres Each triangular face is 25 sq.m. Therefore the total surface area of the four triangular faces = 100 square metres. If the square base has to be included, add another 25 square metres.
Total surface area = (2*pi*r2)+(2*pi*r*height) Surface area = 69.11503838 or 69 square units
It has to do with the surface area formula: To find the total surface area of a pyramid, use this equation: Surface Area = B + 1/2 * P * s B = base area P = perimeter of the base s = slant height To find the volume of a Pyramid, substitute into this equation: V=1/3Bh B=base area h=height of pyramid
Total surface area is 226 square inches and the curved surface area is 126 square inches.