हिंदी

ABCDE is the end view of a factory shed which is 50 m long. The roofing of the shed consists of asbestos sheets as shown in the figure. The two ends of the shed are completely closed by brick walls.

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प्रश्न

ABCDE is the end view of a factory shed which is 50 m long. The roofing of the shed consists of asbestos sheets as shown in the figure. The two ends of the shed are completely closed by brick walls.

Calculate the total volume content of the shed.

योग
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उत्तर

Volume of shed = Area of wall x length
Area of the wall
= Area of ΔCDE + Area of rectangle ABCE

= `(1)/(2) xx "base" xx "height" + "AB" xx "AE"`

= `(1)/(2) xx 8 xx 3 + 8 xx 7.5`
= 72m2
The volume of the shed
= 72 x 50
= 3600m3.  ...(Ans 1)

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Cross Section of Solid Shapes
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 20: Surface Areas and Volume of Solids - Exercise 25.3

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फ्रैंक Mathematics Part 1 [English] Class 9 ICSE
अध्याय 20 Surface Areas and Volume of Solids
Exercise 25.3 | Q 10.1

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