●【星星出题】●明明和芳芳在同一所学校上学。明明家在学校西偏北40°的方向上,距离学校400米;芳芳家在学校东偏南40°的方向上,距离学校600米。明明从家出发经过学校去芳芳家要走多远的路?●【朵朵出招】●要求明明从家出发经过学校去芳芳家要走多远的路,首先要判断明明与芳芳家的位置关系,可以结合下图来理解。 ● 【Star】 ● obviously and Fangfang go to school in the same school. It is clear that the home is 40 meters to the north west of the school, 400 meters from the school; Fang Fangjia is 40 degrees east-south of the school and 600 meters from the school. Clearly from home to go through the school to Fangfang home how far to go? ● 【Blossoming move】 ● require clear starting from home to go through the school to Fangfang home how far to go, first of all to determine clearly and Fangfang The location of the family can be combined with the following figure to understand.