Question

please solve this for me please math . ​

Answer 1

Given :

• We have to find the Area of the Rectangle whose Sides are 6m and 20cm

To find :

• The area of the Rectangle

Solution :

★ Concept :

We have to find the Area of the Rectangle but we can clearly see that the sides are not equal because 6 is in metre and 20 is in Centimetre So, before finding the Area we have to first make both the units So, let's do it!

${\underline{\underline{\green{\mathfrak{As \ we \ know \ that}}}}}$

$\;\boxed{\sf{\pink{Area_{\:(rectangle)} = Length \times Breadth}}}$

$\;\boxed{\sf{\purple{1_{\:(m)} = 100{\:(cm)}}}}$

$: \implies$ $\sf{6 \ m}$ $\times$ $\sf{100 \ cm}$

$: \implies$  ${\underline{\boxed{\pink{\mathfrak{600 \ m}}}}}$

Now, we can find the Area as both the units are equal

$: \implies$ $\sf{600 \ cm \ \times 20 \ cm}$

$: \implies$ ${\underline{\boxed{\pink{\mathfrak{12,000 \ cm^{2}}}}}}$

•°• Hence, verified! that the Area is $\sf{12,000 \ cm^{2}}$

Diagram :

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\multiput(0,0)(5,0){2}{\line(0,1){3}}\multiput(0,0)(0,3){2}{\line(1,0){5}}\put(0.03,0.02){\framebox(0.25,0.25)}\put(0.03,2.75){\framebox(0.25,0.25)}\put(4.74,2.75){\framebox(0.25,0.25)}\put(4.74,0.02){\framebox(0.25,0.25)}\multiput(2.1,-0.7)(0,4.2){2}{\sf\large 20 cm}\multiput(-1.4,1.4)(6.8,0){2}{\sf\large 6 m}\put(-0.5,-0.4){\bf A}\put(-0.5,3.2){\bf D}\put(5.3,-0.4){\bf B}\put(5.3,3.2){\bf C}\end{picture}$

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Answer 2

Answer:

$\bf\red{Question}$

• Find the area of rectangle whose sides are 6 m and 20 cm.

$\bf\red{Conversion}$

We have to convert m $\red\leadsto$ cm

1 m = 100 cm

6 m = 6 × 100 = 600 cm

$\bf\red{Given}$

Length $\red\leadsto$ 600 cm [ 6m ]

Breadth $\red\leadsto$ 20 cm

$\bf\red{To\:find}$

• We have to find the area of rectangle

$\bf\red{Formula}$

Area of rectangle = Length × Breadth

$\bf\red{Solution}$

Length $\red\leadsto$ 600 cm [ 6m ]

Breadth $\red\leadsto$ 20 cm

Area of rectangle = Length × Breadth

ATQ,

= 600 × 20

= 12000

Hence Proved! 12000 cm² is the area of rectangle.

__________________________________

$\bf\red{Diagram:-}$

$\begin{gathered}\begin{gathered} \green{\tt6 \: m\:[600\: cm]} \: \: \: \: \: \: \: \: \: \: \: \\ \orange{\boxed{\begin{array}{}\bf { \blue{}}\\{\qquad \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:}{}\\ { \sf{ }}\\ { \sf{ }} \\ \\ { \sf{ }}\end{array}}} \green{ \tt \:20 \: cm} \end{gathered}\end{gathered}$