Question

It the length of the cuboid is 10 cm its breaths is 12 cm and height is 5 cm them its Volume is_________
(A) 120 cucm (B) 6o cucm (C) 600cucm (d) 30 cucm.​

Answer 1

Given : The length of the cuboid is 10 cm its breadth is 12 cm and height is 5 cm .

Need To Find : Volume of Cuboid .

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

⠀⠀⠀⠀⠀⠀⠀Finding Volume of Cuboid :

$\dag\:\:\frak{ As,\:We\:know\:that\::}\\\\\qquad\maltese\:\bf Volume\:of\:Cuboid\:\::$

$\qquad \dag\:\:\bigg\lgroup \sf{Volume _{(Cuboid)} \:: l \times b \times h \: cu.unit}\bigg\rgroup$

⠀⠀⠀⠀⠀⠀⠀Here , l is the Length of Cuboid, b is the Breadth of Cuboid & h is the Height of Cuboid.

$\qquad \dashrightarrow \:\sf Volume _{(Cuboid)} \:=\: l \times b \times h \:$

⠀⠀⠀⠀⠀⠀$\underline {\boldsymbol{\star\:Now \: By \: Substituting \: the \: known \: Values \::}}$

$\qquad \dashrightarrow \:\sf Volume _{(Cuboid)} \:=\: l \times b \times h \:$

$\qquad \dashrightarrow \:\sf Volume _{(Cuboid)} \:=\: 10 \times 12 \times 5 \:$

$\qquad \dashrightarrow \:\sf Volume _{(Cuboid)} \:=\: 120 \times 5 \:$

$\qquad \dashrightarrow \:\sf Volume _{(Cuboid)} \:=\: 600 \:$

$\qquad \dashrightarrow \underline{\pmb{\purple{\: Volume _{(Cuboid)} \:=\: 600 \:cm ^3 }} }\:\:\bigstar$

⠀⠀⠀⠀⠀$\therefore {\underline{ \sf \:Hence, \:Volume \:of\:Cuboid \:is\:\bf 600\:cm^3 }}$

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

$\large {\boxed{\sf{\mid{\overline {\underline {\star More\:To\:know\::}}}\mid}}}$

$\qquad \leadsto \sf Area_{(Rectangle)} = Length \times Breadth$

$\qquad \leadsto \sf Perimeter _{(Rectangle)} = 2 (Length + Breadth)$

$\qquad \leadsto \sf Area_{(Square)} = Side \times Side$

$\qquad \leadsto \sf Perimeter _{(Square)} = 4 \times Side$

$\qquad \leadsto \sf Area_{(Trapezium)} = \dfrac{1}{2} \times Height \times (a + b )$

$\qquad \leadsto \sf Area_{(Parallelogram)} = Base \times Height$

$\qquad \leadsto \sf Area_{(Triangle)} = \dfrac{1}{2} \times Base \times Height$

$\qquad \leadsto \sf Area_{(Rhombus)} = \dfrac{1}{2} \times Diagonal _{1}\times Diagonal_{2}$

⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━━⠀

Answer 2

$\sf\large\pink{\underbrace{Answer=Option-(C)}}$

$\bf\large\underline\red{Given:-}$

$\sf{\longrightarrow Length=10cm}$

$\sf{\longrightarrow Breadth=12cm}$

$\sf{\longrightarrow Height=5cm}$

$\bf\large\underline\orange{To\:Find\:Out:-}$

$\sf{\longrightarrow Volume\:_{(cuboid)}=?}$

$\bf\large\underline\green{Solution:-}$

$\sf{\longrightarrow Volume\:_{(cuboid)}=l*b*h}$

$\sf{\longrightarrow Volume\:_{(cuboid)}=10*12*5}$

$\sf{\longrightarrow Volume\:_{(cuboid)}=120*5}$

$\sf{\longrightarrow Volume\:_{(cuboid)}=600cm^3}$