Hitunglah luas per- mukaan tanpa tutup dari tabung di sam- ping! (HOTS) 28 cm 7 cm
Diket :
t= 28 cm
r= 7 cm
Jawab :
Luas permukaan tabung tanpa tutup
L = Ο × r² × ( r+2t )
= 22/7 × 7 × ( 7+2.28 )
= 22 × ( 63 )
= 1.386 cm³
[answer.2.content]100 Buttercream Flowers: The complete step-by-step guide to piping flowers in buttercream icing
100 Buttercream Flowers: The complete step-by-step guide to piping flowers in buttercream icing
Diket :
t= 28 cm
r= 7 cm
Jawab :
Luas permukaan tabung tanpa tutup
L = Ο × r² × ( r+2t )
= 22/7 × 7 × ( 7+2.28 )
= 22 × ( 63 )
= 1.386 cm³
[answer.2.content]