HELP MEE :)) PLEASEEE <3
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[tex]v = \pi {r}^{2} h[/tex]
[tex]v = 3.14 \times {2}^{2} \times 3[/tex]
[tex]v = 37.68 \: {cm}^{3} [/tex]
[tex]v = lwh[/tex]
[tex]v = 6 \times 5 \times 7[/tex]
[tex]v = 210 \: {cm}^{3} [/tex]
[tex]v = 37.68 + 210[/tex]
[tex]v = 247.68 \: {cm}^{3} [/tex]
cylinder:
pi r^2 h
=3.14*2^2*3
=37.68 cm^3
prism:
whl
=6*5*7
=210 cm^3
all together:
=247.68 cm^3