BLUEBRAXGEOMETRY
Materi : Bangun DatarKeliling Bangun Datar diatasK = 27 cm + 15 cm + 12 cm + 12 cm + 12 cm + 10 cm + 10 cmK = 42 cm + 24 cm + 22 cm + 10 cmK = 66 cm + 32 cm{ K = 98 cm } { c. }Semoga bisa membantu[tex] \boxed{ \colorbox{lightblue}{ \sf{ \color{blue}{ By\:BlueBraxGeometry}}}} [/tex]