Architecture
°ÇÃà Architecture


Á÷°¢»ï°¢Çü(right triangle)ÀÇ µÎ º¯ÀÇ ±æÀÌ, ¸éÀû°ú ºøº¯ÀÇ ±æÀÌ ÀÌ¿ë

ÀÛ¼ºÀÚ Uploader : chocopi ÀÛ¼ºÀÏ Upload Date: 2022-03-19º¯°æÀÏ Update Date: 2022-03-19Á¶È¸¼ö View : 926

Type1 Type2
Á÷°¢»ï°¢ÇüÀÇ ¹Øº¯°ú ³ôÀ̸¦ °¢°¢ a, b, ºøº¯ÀÇ ±æÀ̸¦ c ¶óÇÏ°í, ¸éÀûÀ» A ¶ó Çϸé,

c^2 = a^2 + b^2

A = (1/2)*a*b

b = (2A/a)

°¡ ¼º¸³ÇÑ´Ù.

b¸¦ ù ½Ä¿¡ ´ëÀÔÇÏ¿© Á¤¸®Çϸé,

c^2 = a^2 + (4A^2/a^2)

a^2*c^2 = a^4 + 4A^2

x = a^2 À̶ó Çϸé,

x^2 - c^2*x + 4A^2 = 0

ÀÌ°í, ±ÙÀÇ °ø½Ä¿¡ ´ëÀÔÇÏ¿© x1, x2 ¸¦ ±¸Çϸé,

x1 = (1/2)*(c^2+sqr(c^4-16A^2))

x2 = (1/2)*(c^2-sqr(c^4-16A^2))

a = sqr(x1)

b = sqr(x2)

ÀÌ µÈ´Ù.
¡à input data










¡Ø ÀÌ »çÀÌÆ®´Â ±¤°í¼öÀÍÀ¸·Î ¿î¿µµË´Ï´Ù.

¡Ø »¡°£»ö ¹ØÁٺκп¡ ÀڷḦ ÀÔ·ÂÇϼ¼¿ä.
¡Ø Input data on
red underlines.

No Reference



¡Ú ·Î±×ÀÎ ÈÄ Áñ°Üã±â¿¡ Ãß°¡ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¡Ú To make new formula or to add this formula in your bookmark, log on please.




ÄÚ¸àÆ®

´ñ±Û ÀÔ·Â