Question

pliss kak bantuin pake cara dan penjelasan yaw!!​

Answer 1

[tex] \boxed{ \sf{diketahui : }}[/tex]

[tex] \star \: { \sf{ab = {rusuk}^{alas} = 10 \: cm}}[/tex]

[tex] \star \: { \sf{at = {rusuk}^{tegak} = 25 \: cm }}[/tex]

[tex] \boxed{ \sf{ditanya : }}[/tex]

[tex] \star \: { \sf{kerangka = ... \: cm}}[/tex]

[tex] \boxed{ \sf{jawaban : }}[/tex]

[tex] \sf{kerangka = 6 \times {rusuk}^{alas} + 6 \times {rusuk}^{tegak} } \\ \sf{kerangka = (6 \times 10) + (6 \times 25)} \\ \sf{kerangka = 60 + 150} \\ \boxed{ \sf{ \underline{kerangka = 210 \: cm}}}[/tex]

[tex] \sf{opsi :b }[/tex]