Ja1m3

see answer thanks

boyuvgirl

76kttukgkgh,jhngh

leng1986

got answer?

xy_chenmin

堆砌问题，大三角的斜边不在一条直线上

poilkjmnbqq

gggggggggggggggggggggggg

vincentng88

谢谢分享。。

foreverfriends

Even they are the same areas but they are not the same shape; the diagonal lines in both shapes are not straight lines. The slopes are 2/5 and 3/8 for dark green and red areas accordingly.
5 B! S" }: r! K, L9 b; h' j- U公仔箱論壇On the other hand, if you imagine to fill the missing part to make it as a rectangle; the missing area of the top shape is 33 blocks = (5 * 2 / 2 = 5) + (8 * 3 / 2 = 12) + (8 * 2 = 16)
$ d7 m9 @3 ?: g: V  SBut for the missing areas of the bottom shape is 32 blocks = (5 * 2 / 2 = 5) + (8 * 3 / 2 = 12) + (5 * 3 = 15)

foreverfriends

Even they are the same areas but they are not the same shape; the diagonal lines in both shapes are not straight lines. The slopes are 2/5 and 3/8 for dark green and red areas accordingly.& E! Z: L; H! R3 H1 N% z8 M9 u* |
On the other hand, if you imagine to fill the missing part to make it as a rectangle; the missing area of the top shape is 33 blocks = (5 * 2 / 2 = 5) + (8 * 3 / 2 = 12) + (8 * 2 = 16) os.tvboxnow.com  _1 d- A# h, W7 o4 ]) X+ t
But for the missing areas of the bottom shape is 32 blocks = (5 * 2 / 2 = 5) + (8 * 3 / 2 = 12) + (5 * 3 = 15)

wai1685

interesting

gonganhang

下面的图里     红色的 面积小了

AAAecrofg

不知道, 有沒有答案呀!!!

jumpingcat

SEE see

algo1984

。。。想不通

skybloo_fly

thanks