###### Answer: 11.76 cm^2

You should use radians not degrees because there is a within the sine function. x42bn6 Talk 00:57 12 April 2006 (UTC) Thanks a lot! C – c – c – c 01:52 12 April 2006 (UTC) Watch out! If you want to talk about shifts you need to talk about adjustments made to not .

Rectangles get you the leg of the triangle and never approximate the length though they do approximate the area . Calculating surface area is just calculating length and throwing in a 2πr so the same issues apply to volume versus surface area . -lethe talk + 03:31 16 March 2006 Th(UTC)

Short answer to 2 and 3: assuming a typical weapon used by (for example) the Russians of about 500kt it’s unlikely that you d be killed by the blast or the prompt radiation at that distance though you might get killed by falling glass in Manhattan and may get some superficial but painful burns if you …

If c ) is actually 6.0 * 10^-6 you should …