Class 10

Gujarat Board GSEB Solutions Class 10 Maths Chapter 6 Triangle Ex 6.4 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 6 Triangle Ex 6.4 Question 1. Let ∆ABC ~ ∆DEF and their areas be, respectively 64 cm2 and 121 cm2. If EF = 15.4 cm, find BC. Solution: We have ∆ABC […]

Gujarat Board GSEB Solutions Class 10 Maths Chapter 14 Statistics Ex 14.2 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 14 Statistics Ex 14.2 Question 1. The following table shows the ages of the patients admitted in a hospital for a year. Find the mode and the mean of the data

Gujarat Board GSEB Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.1 Question 1. Find the distance between the following pairs of points: (i) (2, 3), (4, 1) (ii) (-.5, 7), (-1, 3) (iii) (a, b), (-a,

Gujarat Board GSEB Solutions Class 10 Maths Chapter 8 Introduction to Trigonometry Ex 8.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 8 Introduction to Trigonometry Ex 8.1 Question 1. In ΔABC, right angled at B, AB = 24 cm, BC = 7 cm, determine (i) sin A, cos A (ii)

Gujarat Board GSEB Solutions Class 10 Maths Chapter 6 Triangle Ex 6.5 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 6 Triangle Ex 6.5 Question 1. Sides of triangles are given below. Determine which of these are right triangle. Write the length of its hypotenuse. (i) 7 cm, 24 cm, 25

Gujarat Board GSEB Solutions Class 10 Maths Chapter 6 Triangle Ex 6.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 6 Triangle Ex 6.1 Question 1. Fill in the blanks using the correct word given in brackets. All circles are …………. (congruent, similar) All squares are …………. (similar, congruent) All ………….

Gujarat Board GSEB Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.4 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.4 Question 1. Determine the ratio in which the line 2x + y – 4 = 0 divides the line segment joining the points A(2, -2)

Gujarat Board GSEB Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.3 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.3 Question 1. Find the area of the triangle whose vertices are: (i) (2, 3), (-1, 0), (2, -4) (ii) (-5, -1), (3, -5), (5, 2)

Gujarat Board GSEB Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.2 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 7 Coordinate Geometry Ex 7.2 Question 1. Find the coordinates of the point which divides the line segment joining the points (-1, 7) and (4, -3) in the ratio 2:

Gujarat Board GSEB Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.1 Question 1. 2 cubes of volume 64 cm3 are joined end to end. Find the surface area of the resulting cuboid.

Gujarat Board GSEB Solutions Class 10 Maths Chapter 10 Circles Ex 10.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 10 Circles Ex 10.1 Question 1. How many tangents can a circle have? Solution: Infinite many tangents. As there are infinitely many points on a circle and all the points can

Gujarat Board GSEB Solutions Class 10 Maths Chapter 12 Areas Related to Circles Ex 12.3 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 12 Areas Related to Circles Ex 12.3 Question 1. Find the area of shaded region in the given figure. If PQ = 24 cm, PR = 7 cm,

Gujarat Board GSEB Solutions Class 10 Maths Chapter 9 Some Applications of Trigonometry Ex 9.1 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 9 Some Applications of Trigonometry Ex 9.1 Question 1. A circus artist is climbing a 20 m long rope, which is tightly stretched and tied from the top

Gujarat Board GSEB Solutions Class 10 Maths Chapter 10 Circles Ex 10.2 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 10 Circles Ex 10.2 Question 1. From a point Q, the length of the tangent to a circle is 24 cm and the distance of Q from the centre is 25

Gujarat Board GSEB Solutions Class 10 Maths Chapter 12 Areas Related to Circles Ex 12.1Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 12 Areas Related to Circles Ex 12.1 Question 1. The radii of two circles are 19 cm and 9 cm respectively. Find the radius of the circle which has

Gujarat Board GSEB Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.5 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.5 Question 1. A copper wire, 3 mm in diameter, is wound about a cylinder whose length is 12 cm, and diameter

Gujarat Board GSEB Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.4 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.4 Question 1. A drinking glass is in the shape of a frustum of a cone of height 14 cm. The diameters

Gujarat Board GSEB Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.3 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.3 Question 1. A metallic sphere of radius 4.2 cm is melted and recast into the shape of a cylinder of radius

Gujarat Board GSEB Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.2 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Ex 13.2 Question 1. A solid is in the shape of a cone standing on a hemisphere with both their radii being equal

Gujarat Board GSEB Solutions Class 10 Maths Chapter 8 Introduction to Trigonometry Ex 8.4 Textbook Questions and Answers. Gujarat Board Textbook Solutions Class 10 Maths Chapter 8 Introduction to Trigonometry Ex 8.4 Question 1. Express the trigonometric ratios sin A, sec A and tan A in terms of cot A. (CBSE 2012) Solution: tan A