Which of the following can not be constructed
( a ) A rhombus PQRS where PQ=3.5cm, QS= 5cm
( b ) A quadrilateral ABCD with AB = 3cm, CD = 3cm, AD = 7.5cm, AC = 8cm , DB = 4cm
( c ) A square READ with RE = 6cm.
( d ) None of these
Answers
Answer:
As the chapter is about Constructions, in Chapter 18 of RD Sharma Class 8 Maths, we shall learn how to construct a quadrilateral with given elements. Students are provided with exercise-wise solutions to help understand the concepts clearly from the exam point of view. The solutions are prepared by the experienced faculty team at BYJU’S, who has explained the concepts in detail which is very helpful for preparing for their board exams. Students can download RD Sharma Class 8 PDF from the links given below.
Chapter 18- Practical Geometry (Constructions) contains five exercises and the RD Sharma Class 8 Solutions present in this page provide solutions to the questions present in each exercise. Now, let us have a look at the concepts discussed in this chapter.
Construction of quadrilaterals.
Constructing a quadrilateral when four sides and one diagonal are given.
Constructing a quadrilateral when its three sides and the two diagonals are given.
Constructing a quadrilateral when its four sides and one angle are given.
Constructing a quadrilateral when its three sides and their included angles are given.
Constructing a quadrilateral when its three angles and their two included sides are given.