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Identify the nets given below and mention the name of the corresponding solid in the space provided. Nets Name of Solid (a) (b) (c) (d) (e) (f)

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

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Draw a map of your school playground. Mark all necessary places like 2 library, Playground, Medical Room, Classrooms, Assembly area,

asked Jan 17, 2022 in 8th-maths by uday (1.6k points)

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Refer to the given map to answer the following questions

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

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Look at the map given below. Answer the following questions.(i) Which two hospitals are opposite to each other?(ii) A person residing at Niti Bagh has to go to Chirag Delhi after dropping her daughter at Asiad Tower. Mention the important landmarks he will pass alongwith the roads taken.(iii) Name of which road is similar to the name of some

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

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Look at the map given below. Now answer the following questions. (a) Name the roads that meet at round about. (b) What is the address of the stadium? (c) On which road is the Police Station situated? (d) If Ritika stays adjacent to bank and you have to send her a card, what address will you write? (e) Which sector has maximum number of houses? (f) In which sector is Fire Station located? (g) In the map, how many sectors have been

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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A photographer uses a computer program to enlarge a photograph. What is the scale according to which the width has enlarged?

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

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The side of a square board is 50 cm. A student has to draw its image in her notebook. If the drawing of the square board in the notebook has perimeter of 40 cm, then by which scale the figure has been

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

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The distance between school and house of a girl is given by 5 cm in a picture, using the scale 1 cm : 5 km. Find the actual distance between the two

asked Jan 17, 2022 in 8th-maths by nishit (1.8k points)

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Use a ruler to measure the distance in cm between the places joined by dotted lines. If the map has been drawn using the scale 1 cm :10 km, find the actual distances between (1) School and Library (2) College and Complex (3) House and School

asked Jan 17, 2022 in 8th-maths by nikhil (1.8k points)

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The actual length of a painting was 2 m. What is its length in the photograph if the scale used is 1 mm : 20 cm.

asked Jan 17, 2022 in 8th-maths by krutika (1.7k points)

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Find the scale. (a) Actual size 12 m Drawing size 3 cm (b) Actual size 45 feet Drawing size 5

asked Jan 17, 2022 in 8th-maths by Arun (1.7k points)

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In a town, an ice cream parlour has displayed an ice cream sculpture of height 360 cm. The parlour claims that these ice creams and the sculpture are in the scale 1:30. What is the height of the ice creams

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

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Simplify (i) `– pqr (p^2 + q^2 + r^2)` (ii) (px + qy) (ax –

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

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Find the expansion of the following using suitable identity.(i) (3x + 7y) (3x – 7y) (ii)

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

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Factorise the following. (i) `21x^2y^3 + 27x^3y^2` (ii) `a^3 – 4a^2 + 12 –

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

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Factorise the following. (i)4x^2 – 20x + 25 (ii) `(y^2/9-9)` (iii) `x^4 –

asked Jan 17, 2022 in 8th-maths by vaibhav (1.7k points)

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Evaluate using suitable identities.(i) `(48)^2` (ii) `181^2 – 19^2` (iii) `497 xx 505` (iv) `2.07 xx

asked Jan 17, 2022 in 8th-maths by yogita (1.8k points)

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Verify that`(3x + 5y)^2 – 30xy = 9x^2 +

asked Jan 17, 2022 in 8th-maths by Simran (1.8k points)

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Verify that `(11pq + 4q)^2 – (11pq – 4q)^2 =

asked Jan 17, 2022 in 8th-maths by purvi (1.8k points)

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The area of a rectangle is `x^2 + 12xy + 27y^2` and its length is (x + 9y). Find the breadth of the

asked Jan 17, 2022 in 8th-maths by sumit (1.6k points)

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