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SonuNewbie

Asked: July 19, 2021In: NCERT Class 10th Maths

Evaluate. cos 48° – sin 42° Q 1(3)

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Sir today i am solving the question of ncert class 10 of introduction of trigonometry but i don’t know how ...Read more

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SonuNewbie

Asked: August 2, 2021In: NCERT Class 10th Maths

Find the area of a quadrant of a circle whose circumference is 22 cm. Q.2

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In areas related to circle of ncert class 10 chapter what is the best solution of the exercise 12.2 of ...Read more

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SonuNewbie

Asked: August 3, 2021In: NCERT Class 10th Maths

A vessel is in the form of a hollow hemisphere mounted by a hollow cylinder. The diameter of the hemisphere is 14 cm and the total height of the vessel is 13 cm. Find the inner surface area of the vessel..Q.2

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In chapter surface areas and volumes of ncert class 10 its very hard to solve the formulas .What is the ...Read more

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SonuNewbie

Asked: August 3, 2021In: NCERT Class 10th Maths

A cistern, internally measuring 150 cm × 120 cm × 100 cm, has 129600 cm3 of water in it. Porous bricks are placed in the water until the cistern is full to the brim. Each brick absorbs one-seventeenth of its own volume of water. How many bricks can be put in without overflowing the water, each being 22.5 cm × 7.5 cm × 6.5 cm? Q.3

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Its very important of the chapter surfaces areas and volumes of ncert class 10th , please help me to solve ...Read more

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SonuNewbie

Asked: August 7, 2021In: NCERT Class 9th Maths

(Street Plan): A city has two main roads which cross each other at the centre of the city. These two roads are along the North-South direction and East-West direction. All the other streets of the city run parallel to these roads and are 200 m apart. There are 5 streets in each direction. Using 1cm = 200 m, draw a model of the city on your notebook. Represent the roads/streets by single lines. There are many cross- streets in your mode:…….Q.2(i),(ii)

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How i solve this important question of ncert class 9th solution of chapter coordinate geometry , Sir please help me ...Read more

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SonuNewbie

Asked: August 9, 2021In: NCERT Class 9th Maths

The taxi fare in a city is as follows: For the first kilometer, the fare is ₹8 and for the subsequent distance it is ₹5 per km. Taking the distance covered as x km and total fare as ₹ y, write a linear equation for this information, and draw its graph.Q.4

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Find the simplest solution of ncert class 9th solution of linear equations in two variables of exercise 4.3 question number ...Read more

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SonuNewbie

Asked: August 10, 2021In: NCERT Class 9th Maths

ABC is an isosceles triangle in which altitudes BE and CF are drawn to equal sides AC and AB respectively (see Fig. 7.31). Show that these altitudes are equal. Q.3

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Find this important question of ncert class 9th of chapter triangles .Sir please help me to find out the easiest ...Read more

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