Question

Sameer has a gift box of length 15cm, breadth 10cm and height 12cm. Find the

volume of the box.​

Answer 1

Answer:

Step-by-step explanation:

dear friend,

the volume of a box(cuboid)= length *breadth*height

thus v(volume)=15*10*12

v= 1800

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Answer 2

$\bf{Given}\begin{cases}\sf{\: \: Length \ of \ box \ is \ \frak{15\: cm}}\\\sf{\:\: Breadth \: of \: box \: is \: \frak{10 \ cm}}\\\sf{\ \ Height \ of \ box \ is \ \frak{12 \ cm}}\end{cases}$

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$\star$ DIAGRAM:

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⠀⠀$\setlength{\unitlength}{0.68cm}\begin{picture}(12,4)\linethickness{0.3mm}\put(6,6){\line(1,0){5}}\put(6,9){\line(1,0){5}}\put(11,9){\line(0,-1){3}}\put(6,6){\line(0,1){3}}\put(4,7.3){\line(1,0){5}}\put(4,10.3){\line(1,0){5}}\put(9,10.3){\line(0,-1){3}}\put(4,7.3){\line(0,1){3}}\qbezier(6,6)(4,7.3)(4,7.3)\qbezier(6,9)(4,10.2)(4,10.3)\qbezier(11,9)(9.5,10)(9,10.3)\qbezier(11,6)(10,6.6)(9,7.3)\put(8,5.5){\sf{l=15 cm}}\put(4,6){\sf{b=10 cm}}\put(11.5,7.5){\sf{h=12 cm}}\end{picture}$⠀⠀

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$:\implies\sf Volum \: of \ Box = Length \times Breadth \times Height \\\\\\:\implies\sf Volume_{\:(Box)} = 15 \times 10 \times 12 \\\\\\:\implies{\underline{\boxed{\sf{ Volume_{\:(Box)} = 1800 \: cm^3}}}}$

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⠀⠀⠀⠀⠀⠀$\therefore\;{\underline{\sf{Hence,\: Volume \ of \ the \ Box \ is \ \frak{1800 \ cm^3}.}}}$

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$\qquad\boxed{\bf{\mid{\overline{\underline{\bigstar\: Formulas\:related\:to\:cuboid:}}}}\mid}$

• $\tt Base\: Area\: of\: cuboid = \bf{l \times b}$

• $\tt Total\:surface\:area\:of\: cuboid = \bf{2(lb + bh + hl)}$

• $\tt Curved\:surface\:area\:of\: cuboid = \bf{2(l + b) \times h}$

• $\tt Volume\:of\:cuboid = \bf{l \times b \times h}$