## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Representing 3D Shapes in 2D Chapter 11 Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Representing 3D Shapes in 2D Self Practice 11 Solution (9) (a) Answer: Sphere. (b) Answer: Cube. (c) Answer: Triangle Pyramid. (d) Answer: Rectangle Prism. (10) (a) i) Top View (ii) Front View (iii) Side View. (b) i) Side View ii) Front View iii) Top View. […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10E Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10E Solution (1) (a) ABCD in which AB = 4 cm, BC = 6 cm, CD = 5.5 cm, AD = 5 cm and AC = 8 cm. (b) PQRS in which PQ = 3.5 cm, QR = 5.5 cm, RS = […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10D Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10D Solution Solution Number 1 to 7: (8) One of the diagonals of a rhombus is equal to one of its sides. Find the angles of the rhombus. Solution Number 8: (9) ABCD is a rectangle. E is he midpoint of AB. […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10C Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10C Solution (1) Find the value of each variable in the parallelograms. Give brief reasons. (2) In the figure, AO = OD = OC and reflex <AOC = 2300. Find the value of x. Solution Number 1 & 2: (3) The measure […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10B Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10B Solution (1) (a) A rectangle is a parallelogram Ans. Always (A). (b) A rhombus is a square Ans. Sometimes (S). (c) A parallelogram is a rhombus Ans. Sometimes (S). (d) A rhombus is a rectangle Ans. Sometimes (S). (e) A square […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Quadrilaterals Chapter 10A Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Quadrilaterals Self Practice 10A Solution (1) Find the value of unknown angle in each of the following figures. Solution Number 1: (2) Find the value of x. Solution Number 2: (3) Find the measures of the four angles of a quadrilateral if they are in […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9C Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9C Solution (1) 6 men take 12 hours to weed a certain field. How long would 9 men take to do so, if all work at the same rate? (2) 12 men can hoe a field in 10 days. How long will […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9B Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9B Solution (1) State the relationship between the given variables as an equation, using k for the constant of variation. (a) The volume V a gas at a fixed temperature varies inversely as the pressure P. (b) The current l in an […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Variation Chapter 9A Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Variation Self Practice 9A Solution (1) Tell whether each relationship is a direct variation. Explain. If yes, state the constant of variation. (a) x 1 2 3 4 y 3 6 9 12 (b) x 10 5 3 y 16 8 7 (c) x 4 […]

## New Learning Composite Mathematics Class 8 SK Gupta Anubhuti Gangal Factorisation of Algebraic Expressions Chapter 6G Solution

New Learning Composite Mathematics SK Gupta Anubhuti Gangal Class 8 Factorisation of Algebraic Expressions Practice 6G Solution Factorise: (1) 2×2 + 11x + 15 (2) 6×2 + 17x + 5 (3) 3×2 + 11x + 10 (4) 5b2 + 16b + 3 (5) 3×2 + 13x + 12 (6) 2×2 + 17x + 21 (7) […]