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NCERT Solutions Class 8 Mathematics Solutions for Exercise 4.5 in Chapter 4 - Practical Geometry
Question 1 Exercise 4.5
Draw the following:
The square READ with RE = 5.1 cm
Answer:
All the sides of a square are of the same measure and also all the interior angles of a square are of 90^{\circ} measure. Therefore, the given square READ can be drawn as follows.
Rough Figure:
(1) Draw a line segment RE of 5.1 cm and an angle of 90^{\circ} at point R and E.
(2) As vertex A and D are 5.1 cm away from vertex E and R respectively, cut line segments EA and RD, each of 5.1 cm from these rays.
(3) Join D to A.
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