如图,求角A+角B+角C+角D+角E+角F+角AGF的度数.

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如图,求角A+角B+角C+角D+角E+角F+角AGF的度数.
如图,求角A+角B+角C+角D+角E+角F+角AGF的度数.

如图,求角A+角B+角C+角D+角E+角F+角AGF的度数.
设AB与DE交于点K.与GF交于点N 则∠AKD+∠ANG=∠E+∠F ∵∠B+∠C+∠D+∠AKD=360° ∠G+∠A+∠ANG=180° ∴∠B+∠C+∠D+∠AKD+∠G+∠A+∠ANG=540° ∴∠A+∠B+∠C+∠D+∠E+∠F+∠G=540° 不懂,

如图求角a+b+c+d+e 求角a+b+c+d+e 如图,角A+B+C+D+E=? 如图,求角A+角B+角C+角D+角E+角F= 如图,求角A角B角C角D角E角F 如图,求角A+角B+角C+角D+角E+的度数如图,求角A+角B+角C+角D+角E的度数? 如图,求角A+角B+角C+角D+角E 如图求角A+角B+角C+角D+角E=? 如图求角a+角b+角c+角d+角e的值如图,求角A+角B+角C+角D+角E的度数如图7,求角A+角B+角C+角D+角E的度数如图,ED//BC//FG,求角A+B+C+D+E+F+G 一不规则图形如图求角A+B+C+D+E+F一不规则图形如图求角A+B+C+D+E+F 如图,求 :角A+角B+角C+角D+角E+角F+角AGF的度数如图,求:角A+角B+角C+角D+角E+角F+角G的度数如图,求角A+角B+角C+角D+角E+角F+角AGF的度数. 如图,求角A+角B+角C+角D+角E+角F+角G的度数,