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The area of square is 200m^2. A new squa...

The area of square is `200m^2`. A new square is formed in such a way that the length of its diagonal is `sqrt2` times of the given square. Then the area of the new square formed is-
एक वर्ग का क्षेत्रफल 200 वर्ग मीटर है। एक नया वर्ग इस प्रकार बनाया गया है कि उसके विकर्ण की लंबाई पहले वर्ग के विकर्ण की `sqrt2` गुना के बराबर है, नये वर्ग का क्षेत्रफल है-

A

`200 sqrt2` sq.m. /वर्ग मीटर

B

`400 sqrt2` sq.m. /वर्ग मीटर

C

400 sq.m. /वर्ग मीटर

D

800 sq.m. /वर्ग मीटर

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The area of a rhombus is 256 sq. cm. and one of its diagonal is twice the other in length. Then length of its larger diagonal is एक समचतुर्भुज का क्षेत्रफल 256 वर्ग सेमी है तथा इसके एक विकर्ण की लंबाई में दूसरे विकर्ण की लंबाई का दो गुना है। तो इसके बड़े विकर्ण की लंबाई कितनी हे?

The area of a square is 144 cm^2 . What is the perimeter of the square formed by the diagonal of the original square as its side? एक वर्ग का क्षेत्रफल 144 वर्ग सेमी है| आरंभिक वर्ग के विकर्ण को भुजा मानकर बनाए गए वर्ग का परिमाप क्या होगा ?

The area of a circle and a square are same. The ratio of the diagonal of the square to the radius of the circle is- एक वृत्त और एक वर्ग का क्षेत्रफल एकसमान है। वर्ग की विकर्ण और वृत्त की त्रिज्या का अनुपात क्या होगा?

The area of a square field is 7200 m^2 . What is the length of its diagonal? एक वर्ग का क्षेत्रफल 7200 m^2 है। इसके विकर्ण की लंबाई कया है?

The diagonal of a square measures 6 sqrt2 cm. The measure of the diagonal of a square whose area is twice that of the first square is: किसी वर्ग का विकर्ण 6 sqrt2 सेमी का है | उस वर्ग के विकर्ण का माप ज्ञात करें जिसका क्षेत्रफल पहले वर्ग के क्षेत्रफल से दोगुना है ?

A square has been inscribed in a circle. What is the ratio of the length of side of the square to the radius of the circle? एक वृत्त के अंदर एक वर्ग बनाया गया है| वर्ग की भुजा की लंबाई और वृत्त की त्रिज्या का अनुपात क्या है?

The area of rhombus is 300 cm^2 . If the length of one of the diagonals of the rhombus is 30 cm, then what is the length (in cm) of the second diagonal? किसी समचतुर्भुज का क्षेत्रफल 300 वर्ग सेमी है | यदि समचतुर्भुज के एक विकर्ण की लंबाई 30 सेमी है, तो दूसरे विकर्ण की लंबाई कितनी होगी ? (सेमी में )

CHAMPION PUBLICATION-2011 TIER-II PAPER(23)-EXERCISE
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  9. A person has left an amount of Rs. 120000 to be divided between his tw...

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  10. If a^2 + b^2 + c^2 = 2(a -b -c)- 3,then the value of (a- b + c) is य...

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  11. If x^2+3x+2=0, then the vlaue of x^3+1/x^3 is यदि x^2+3x+2=0, तो x^3...

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  12. If x^a.x^b.x^c=1 then the value of a^3+b^3+c^3 is यदि x^a.x^b.x^c=1,...

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  13. Base of a right pyramid is a square, length of diagonal of the base is...

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  14. The height of a right circular cone and the radius of its circular bas...

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  16. A solid cylinder has total surface area of 462 sq. cm. Its curved surf...

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  18. A solid is hemispherical at the bottom and conical above. If the surfa...

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