The length of a straight line from a point then and second the angle
yar is ka ans to muje b nai pata ab kia karain
There is a beautiful proof of Euler's Therom, using the area of the sphere and spherical geometry.
yes
make it spherical
The area of a sphere is Area = 4(pie)r^2 If this is a cylinrical tank with spherical ends you need the length. The area of the cylinder part is (pie)r^2 x length then add to area of sphere
The area of Polar Bear Pass National Wildlife Area is 2,675 square kilometers.
3πR2 + πr2
Tropics- area near equator polar- area closer to the poles
Polar Area
P = 2(L + W) 50 = 2(L + W) 25 = L + W Let L = x, so W = 25 - x A = LW A = x(25 - x) A = -x2 + 25x Since the parabola that represents the above equation opens downward, we have a maximum point (the y-coordinate value of the vertex of the parabola, gives us the maximum value of the area). vertex x-coordinate value = - b/2a = - 25/-2 = 25/2 vertex y-coordinate value = -(25/2)2 + 25(25/2) = - 252/4 + 252/2 = - 252/4 + 2(252)/4 = 252/4 = 156.25 Thu, the maximum area will be 156.25 unit2.
Perhaps polar creatures, I'm not sure.
Polar bears live on the South Arctic