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manglu99

Asked: February 23, 2023In: Class 10 Maths

Find the area of the shaded region.

AB and CD are respectively arcs of two concentric circles of radii 21 cm and 7 cm and centre O. If ∠AOB = 30°. NCERT Class 10 Math’s Chapter 12 Page No. 237 Exercise 12.3 Question No. 14

Mridul Gupta

Asked: February 23, 2023In: Class 10 Maths

In Fig. 12.30, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm, fiIn 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. NCERT Class 10 Chapter 12 Page No. 237 Exercise 12.3 Question No. 11

hem lata

Asked: February 21, 2023In: Class 10 Maths

Construct an isosceles triangle whose base is 8 cm and altitude 4 cm and then another triangle whose sides are 1(1/2) times the corresponding sides of the isosceles triangle.

NCERT Solutions for Class 10 Maths Chapter 11 Important Chapter Constructions Solutions NCERT Books for Session 2022-2023 are based on CBSE Board. EXERCISE 11.1 Page No:220 Questions No:4

hem lata

Asked: February 21, 2023In: Class 10 Maths

Draw a right triangle in which the sides (other than hypotenuse) are of lengths 4 cm and 3 cm. Then construct another triangle whose sides are 5/3 times the corresponding sides of the given triangle.

NCERT Solutions for Class 10 Maths Chapter 11 Important NCERT Questions Constructions NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 11.1 Page No:220 Questions No:7

Anwesha Patel

Asked: February 21, 2023In: Class 10 Maths

Find the area of the shaded region in Figure.

If ABCD is a square of side 14 cm and APD and BPC are semicircles. How can I solve this question which is from NCERT class 10 chapter 12. Can you provide me video explanation for this question? Page No. ...

jai kohli

Asked: February 16, 2023In: Class 10 Maths

Nazima is fly fishing in a stream. The tip of her fishing rod is 1.8 m above the surface of the water and the fly at the end of the string rests on the water 3.6 m away and 2.4 m from a point directly under the tip of the rod. Assuming that her string (from the tip of her rod to the fly) is taut, how much string does she have out? If she pulls in the string at the rate of 5 cm per second, what will be the horizontal distance of the fly from her after 12 seconds?

How to solve the Pythagorean theorem and some basic trigonometry. What is the fundamental theorem in geometry. Class 10th Maths, Important Triangles Solutions. NCERT Books for Session 2022-2023 are based on CBSE Board.

jai kohli

Asked: February 16, 2023In: Class 10 Maths

Two chords AB and CD of a circle intersect each other at the point P (when produced) outside the circle. Prove that (i) ∆ PAC ~ ∆ PDB (ii) PA . PB = PC . PD

How to find the vertical angle. Prove the congruent by the hypotenuse-leg congruence theorem. Class 10th Maths, Page No:153, Important Triangles Solutions, Exercise 6.6, Questions No:8. CBSE Board and Others state Board. Session 2022-2023.

jai kohli

Asked: February 15, 2023In: Class 10 Maths

Two chords AB and CD intersect each other at the point P. Prove that : (i) ∆APC ~ ∆ DPB (ii) AP . PB = CP . DP

Prove the corresponding angles of the two triangles are equal. How prove the are opposite angles of the intersection point. Class 10th Maths, Page No:153, chapter Triangles Solutions, Exercise 6.6, Questions No:7. NCERT Books for 2022-2023 are based on CBSE ...

jai kohli

Asked: February 15, 2023In: Class 10 Maths

Prove that the sum of the squares of the diagonals of parallelogram is equal to the sum of the squares of its sides.

How to parallelogram diagonals intersecting at point. Questions on Parallelogram for 10th Class. Class 10th Maths, Exercise 6.6, Questions No:6. CBSE Board and UP board and Others state Board, Session 2022-2023.

jai kohli

Asked: February 15, 2023In: Class 10 Maths

ABC is a triangle in which ∠ ABC < 90° and AD ⊥ BC. Prove that AC² = AB² + BC² –2 BC . BD.

How to use diagram of the triangle. To prove the Pythagorean theorem and use the triangle. Important Triangles Solutions for Class 10th Maths, EXERCISE 6.6, Questions No:4 NCERT Books for Session 2022-2023 are based on CBSE Board.

Find the area of the shaded region.

In Fig. 12.30, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm, fiIn Fig. 12.30, OACB is a quadrant of a circle with centre O and radius 3.5 cm. If OD = 2 cm,

Construct an isosceles triangle whose base is 8 cm and altitude 4 cm and then another triangle whose sides are 1(1/2) times the corresponding sides of the isosceles triangle.

Draw a right triangle in which the sides (other than hypotenuse) are of lengths 4 cm and 3 cm. Then construct another triangle whose sides are 5/3 times the corresponding sides of the given triangle.

Find the area of the shaded region in Figure.

Two chords AB and CD of a circle intersect each other at the point P (when produced) outside the circle. Prove that (i) ∆ PAC ~ ∆ PDB (ii) PA . PB = PC . PD

Two chords AB and CD intersect each other at the point P. Prove that : (i) ∆APC ~ ∆ DPB (ii) AP . PB = CP . DP

Prove that the sum of the squares of the diagonals of parallelogram is equal to the sum of the squares of its sides.

ABC is a triangle in which ∠ ABC < 90° and AD ⊥ BC. Prove that AC² = AB² + BC² –2 BC . BD.

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