Math, asked by tanujkanda, 1 month ago

*एक आयताकार कला-कृति के कैनवास की लंबाई और चौड़ाई का अनुपात 4:3 है। यदि कैनवास की चौड़ाई 18 सेमी है, तो कैनवास की लंबाई क्या है?* 1️⃣ 21 सेमी 2️⃣ 22 सेमी 3️⃣ 23 सेमी 4️⃣ 24 सेमी​

Answers

Answered by mrigeshkahar10
6

Answer:

24 sem ko

Step-by-step explanation:

pata chal ki nhi

Answered by akshay0222
1

Given,

The ratio of length and breadth of a canvas\[ = 4:3\]

The breadth of the canvas in cm\[ = 18\]

Solution,

Assume that the length and breadth of the canvas are \[4x\] and \[3x\,\] respectively.

So, the value of \[x\]

\[\begin{array}{l} \Rightarrow 3x = 18\\ \Rightarrow x = \frac{{18}}{3}\\ \Rightarrow x = 6\end{array}\]

Therefore, the length of the canvas

\[\begin{array}{l} \Rightarrow 6 \times 4\\ \Rightarrow 24\end{array}\]

Hence, the correct option is \[\left( 4 \right)\] i.e. \[24{\rm{cm}}{\rm{.}}\]

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