Math, asked by rajputankita, 19 hours ago

*इला ने एक कैनवास की शीट पर प्रत्येक भुजा की लंबाई 42 सेमी पर एक पेंटिंग बनाई। उसके द्वारा चित्रित कुल क्षेत्रफल ज्ञात कीजिए?* 1️⃣ 168 वर्ग सेमी 2️⃣ 1764 वर्ग सेमी 3️⃣ 168 सेमी 4️⃣ 1764 सेमी​

Answers

Answered by gg4295divyanshukachh
8

Answer:

the question was incomplete

Answered by bhagyashreechowdhury
0

Given:

इला ने एक कैनवास की शीट पर प्रत्येक भुजा की लंबाई 42 सेमी पर एक पेंटिंग बनाई। उसके द्वारा चित्रित कुल क्षेत्रफल ज्ञात कीजिए|

To find:

उसके द्वारा चित्रित कुल क्षेत्रफल ज्ञात कीजिए|

Solution:

Let "a" represent each side of the canvas sheet.

The length of each side of the canvas sheet, a = 42 cm

We know,

\boxed{\bold{Area \:of\:a\:square = side^2 = a^2}}

Considering IIla painted the whole square-shaped canvas sheet without leaving any borders

Therefore,

The total area painted by Illa is,

= a²

= 42^2

= \bold{1764\:square \:cm}

Thus, the total area painted by Illa is → 1764 cm².

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Also View:

A painting 40 cm long and 28 cm wide is painted on cardboard such that there is a margin of 2 cm along each of its sides. Find the total area of the margin.

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