I get 55.98 inches. 56 is close enough if your talking about a person's height.
Its height is: (144*2)/20 = 14.4 inches
16.97056275 or about 17 inches
A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
18 square inches
Volume = 53*4.6 = 243.8 cubic inches
The hypotenuse of a right triangle with a base of 24 inches and height of 10 inches is: 26 inches.
Its height is: (144*2)/20 = 14.4 inches
The area of a right angle that has a base of 3 inches height of 4 inches and a 5 inch hypotenuse is: 6 square inches.
If it is a right cone, then by Pythagoras,(Slant height)2 = 52 + 11 = 25 + 1 = 26 inches2So slant height = sqrt(26) inches = 5.099 inches = 5.10 inches (to 2 dp)If it is a right cone, then by Pythagoras,(Slant height)2 = 52 + 11 = 25 + 1 = 26 inches2So slant height = sqrt(26) inches = 5.099 inches = 5.10 inches (to 2 dp)If it is a right cone, then by Pythagoras,(Slant height)2 = 52 + 11 = 25 + 1 = 26 inches2So slant height = sqrt(26) inches = 5.099 inches = 5.10 inches (to 2 dp)If it is a right cone, then by Pythagoras,(Slant height)2 = 52 + 11 = 25 + 1 = 26 inches2So slant height = sqrt(26) inches = 5.099 inches = 5.10 inches (to 2 dp)
16.97056275 or about 17 inches
A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
18 square inches
40 inches no. that is not right your area is 60 square inches; watch your units area = base x height height = area / base height = 60/20 = 3 inch
100*25 = 2,500 cubic inches
Volume = 53*4.6 = 243.8 cubic inches
4'10, (4 feet, 10 inches) which is my height right now! :O
Total surface area = 314.16 square inches. Lateral surface area = 157.08 square inches.