Luas Permukaan Bentuk Geometri 3 Dimensi

cm

cm¹

cm²

cm³

Luas = ( 2 x panjang ) + ( 2 x lebar )

Luas = panjang x lebar

Luas = panjang + lebar

Luas = ( 2 + panjang ) + ( 2 + lebar )

16 cm²

32 cm²

64 cm²

8 cm²

$\pi j^2+\pi js$

( 2 x luas segi tiga ) + ( 3 x luas segi empat )

Luas tapak + ( 4 x luas segi tiga )

$4\pi j^2$

Luas tapak + ( 4 x luas segi tiga )

(panjang x lebar) + 4 (1/2 x tapak x tinggi )

$2\pi j^2+2\pi jt$

$4\pi j^2$

$\left(2\pi j^2\right)+\left(\pi jt\right)$

$\left(\pi j^2\right)+\left(\pi js\right)$

$\left(2\pi j^2\right)+\left(2\pi jt\right)$

$\left(2\pi j^2\right)+\left(2\pi js\right)$

$\left(4\times p\times l\right)$

$\left(6\times p\times l\right)$

$\left(p\times l\right)$

$\pi j^2$

$\frac{4}{3}\pi j^3$

$\frac{3}{4}\pi j^2$

$4\pi j^2$

$2\pi r^2+2\pi rh$

$\pi r^2+h$

$\pi r^2h$

$2\pi r+2h$

54

64

74

96

2992 $cm^2$

9922 $cm^2$

9292 $cm^2$

2929 $cm^2$

374

220

70