exercise 12.3 ncert Archives

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SonuNewbie

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

Calculate the area of the designed region in Fig. 12.34 common between the two quadrants of circles of radius 8 cm each. Q.16

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Today i am solving the ncert class 10 question of chapter areas related to circles its very hard to solve ...Read more

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SonuNewbie

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

In Fig. 12.33, ABC is a quadrant of a circle of radius 14 cm and a semicircle is drawn with BC as diameter. Find the area of the shaded region. Q.15

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

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SonuNewbie

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

AB and CD are respectively arcs of two concentric circles of radii 21 cm and 7 cm and centre O (see Fig. 12.32).If ∠AOB = 30°, find the area of the shaded region.Q.14

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Give me the best solution of ncert class 10 areas related to circle . Find the best solution of exercise ...Read more

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SonuNewbie

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

In Fig. 12.31, a square OABC is inscribed in a quadrant OPBQ. If OA = 20 cm, find the area of the shaded region. (Use π = 3.14). Q.13

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Find the easiest solution of ncert class 10 areas related to circle . Sir please help me to solve the ...Read more

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SonuNewbie

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

In Fig. 12.30, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm, find the area of the (i) quadrant OACB, (ii) shaded region. Q.12

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Today i am solving the ncert class 10 chapter areas related to circles of exercise 12.3 question no. 12 . ...Read more

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SonuNewbie

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

On a square handkerchief, nine circular designs each of radius 7 cm are made (see Fig. 12.29). Find the area of the remaining portion of the handkerchief. Q.11

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In chapter areas related to circles of ncert class 10 what is the best solution of exercise 12.3 question number ...Read more

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SonuNewbie

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

The area of an equilateral triangle ABC is 17320.5 cm2. With each vertex of the triangle as centre, a circle is drawn with radius equal to half the length of the side of the triangle (see Fig. 12.28). Find the area of the shaded region. (Use π = 3.14 and √3 = 1.73205). Q.10

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Give me the ncert class 10 solution of chapter ares related to circles .Find the best and easiest way t0 ...Read more

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SonuNewbie

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

. In Fig. 12.27, AB and CD are two diameters of a circle (with centre O) perpendicular to each other and OD is the diameter of the smaller circle. If OA = 7 cm, find the area of the shaded region. Q.9

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How i solve the best solution of ncert class 10 areas related to circles please help me to solve the ...Read more

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SonuNewbie

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

Fig. 12.26 depicts a racing track whose left and right ends are semicircular. The distance between the two inner parallel line segments is 60 m and they are each 106 m long. If the track is 10 m wide, find: (i) the distance around the track along its inner edge (ii) the area of the track. Q.8

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In ncert class 10 areas related to circles what is the best solution of exercise 12.3 question no. 8 . ...Read more

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SonuNewbie

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

In Fig. 12.25, ABCD is a square of side 14 cm. With centres A, B, C and D, four circles are drawn such that each circle touch externally two of the remaining three circles. Find the area of the shaded region. Q.7

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Sir please help me to solve the ncert class 10 areas related to circles of exercise 12.3 question no. 7 ...Read more

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