Call the length of the base s and the slant height of one triangle l SA = s2 + 2sl
Suppose you have a cone with slant height='l' and base radius 'r' and perpendicular height 'h' Curved surface area of COne=pi*r*l =pi*r*(squareroot(r2+h2))
Surface area of a triangular pyramid: SA = 1/2 as + 3/2 sl a = altitude of the base triangle s = side of the triangle l = slant height of the pyramid.
Lateral surface area of a coner and l are the radius and slant height, respectively.A very quick "google" showspi x r x lreference: See related link below forthe reference
Cube: If the length of each side of the cube is represented by "s," then the volume is given by V = s³. Rectangular Prism: If the length, width, and height of the rectangular prism are represented by "l," "w," and "h" respectively, then the volume is given by V = lwh. Cylinder: If the radius of the circular base of the cylinder is represented by "r" and the height of the cylinder is represented by "h," then the volume is given by V = πr²h. Sphere: If the radius of the sphere is represented by "r," then the volume is given by V = (4/3)πr³. T
I belive you can use any letter as a variable for slant height. yea... you can use any letter for any side or whatever that involves a variable (an unknown)
Base surface = pi*r2 Curved surface = pi*r*l where l is the slant height If the vertical height (h) is given rather than the slant height, then use Pythagoras: l2 = h2 + r2
It is a modified version of the Pythagorean theorem instead of a^2+b^2=c^2 it is h^2+r^2= l^2 where h is height r is radius and l is slant height This is the same thing for slant height for pyramid except instead of radius, it is 1/2 the base
On the off chance that the question refers to a right cone, l2 = r2 + h2 by Pythagoras, where l is the slant height, h the altitude and r the radius.
The same as an upper-case z, just make it half the height.
The total surface area of a cone is (pi)*r(r+l) where r = radius and l = slant height. So (pi)5(5+7) (pi)5(12) 188.4 Units Squared
pi times l times r (r and l are the radius and slant height, respectively)This can be derived by using a ratio (area/circumference) of the circle with radius L (slant height) with the ratio of the arc (arc-area/arclength). It should look something like this.(pi*l^2)/(2pi*l) = (arc-area)/(2pi*r)
To find the side of a cone, you can use the Pythagorean theorem. The slant height (side) can be calculated by using the formula: s = √(r^2 + h^2), where "s" is the slant height, "r" is the radius of the base, and "h" is the height of the cone.
To write "Suzanne Collins" in cursive, you would start with a cursive "S" followed by a cursive "u," "z," "a," "n," "n," "e". Then, you can write "Collins" in cursive as well, starting with a cursive "C," followed by "o," "l," "l," "i," "n," "s."
To make a cursive D, start with making a cursive L. You will make the cursive L, then continue the curve from the bottom to the top, connecting it at the top to the beginning straight line down. You can then end it at the top with a flourish.
l
like a cursive 'l' with a line through it