Web1. Match the following: Give two new examples of each shape. Solutions: (a) An ice cream cone and a birthday cap are examples of the shape of a cone. (b) A cricket ball and a tennis ball are examples of the shape of a sphere. (c) A road roller and lawn roller are examples of the shape of a cylinder. Web1. Draw a circle of radius 6 cm. From a point 10 cm away from its centre, construct the pair of tangents to the circle and measure their lengths. Construction Procedure: The construction to draw a pair of tangents to the given circle is as follows. 1. Draw a circle with radius = 6 cm with centre O. 2. Locate a point P, which is 10 cm away from O.
Exercise 11.1 Page No: 171 - Byju
WebIn Class IX, you have done certain constructions using a straight edge (ruler) and a compass, e.g., bisecting an angle, drawing the perpendicular bisector of a line segment, ... EXERCISE 1 1.1 In each of the following, give the justification of the construction also: 1. Draw a line segment of length 7.6 cm and divide it in the ratio 5 : 8 ... WebICSE Class 8 Maths Selina Solutions Chapter 11 – Algebraic Expressions Exercise 11A Question 1. Separate the constants and variables from the following: Exercise 11B Question 1 Evaluate: Click on ICSE Class 8 Selina Solutions to get the answers for Maths, Physics, Chemistry and Biology subjects. eurotherm mini8 price
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WebNCERT Solutions for Class 8 Maths Chapter 1 Rational Numbers. NCERT Solutions for Class 8 Maths Chapter 1 Rational Numbers Exercise 1.1. Ex 1.1 Class 8 Maths … WebRBSE Maths Chapter 11: Exercise 11.2 Textbook Important Questions and Solutions Question 1: The numerator of a rational number is less than its denominator by 3. If 5 is added to both i.e. its numerator and its denominator then it becomes ¾. Find the numbers. Solution: Let the denominator of rational number be x. WebExercise 11.2 Page No: 177 1.The shape of the top surface of a table is a trapezium. Find its area if its parallel sides are 1 m and 1.2 m and perpendicular distance between them is 0.8 m. Solution: One parallel side of the trapezium (a) = 1 m And second side (b) = 1.2 m and height (h) = 0.8 m Area of top surface of the table= (½)× (a+b)h first avenue wealth