NCERT class 10 maths chapter 11 Constructions
Question 1:Draw a line segment of length 7.6 cm and divide it in the ratio 5 : 8. Measure the two parts.
Exercise 11.1 maths class 10 Chapter 11 Constructions
Question 2:Construct a triangle of sides 4 cm, 5 cm and 6 cm and then a triangle similar to it whose sides are 2 3 of the corresponding sides of the first triangle.
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Question 3:Construct a triangle with sides 5 cm, 6 cm and 7 cm and then another triangle whose sides are 7 5 of the corresponding sides of the first triangle.
class 10 maths solutions Constructions
Question 4: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.
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Question 5:Draw a triangle ABC with side BC = 6 cm, AB = 5 cm and ABC = 60°. Then construct a triangle whose sides are 3 4 of the corresponding sides of the triangle ABC.
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Question 6:Draw a triangle ABC with side BC = 7 cm, B = 45°, A = 105°. Then, construct a triangle whose sides are 4 3 times the corresponding sides of ABC.
Question 7: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.