Q. 25.0( 6 Votes )

Construct each of

Answer :

Step 1:


Draw a line QR=3cm.



Step 2:
Construct an angle of 45° at Q.



Step 3:


With Q as center and 2cm as radius cut an arc on QX at S.



Step 4:
Join SR and bisect it.


Name the intersecting point of QX and the bisector P.



Step 5:


Join PR.



PQR is the required Triangle.


Justification


QR and PQR =45°.


P lies on the perpendicular bisector of SR.


PS = PR


Given,


QS = PQ – PS


= PQ -PR (as PS=PR)


Thus The construction is justified.

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