Question

cunstruct a ∆PQR in which PQ=3.8cm,QR= 4.2cm,and PR =3.5 cm​

Answer 1

$\small\tt{STEPS \: OF \: CONSTRUCTIONS :}$

1. Draw a rough sketch.

2. Draw a line segment of 3.8 cm and Mark as P and Q

3. With the help of compass measure 4.2.

4. Take as a center on Q and make an arc.

5. Again take a measure of 3.5 cm.

6. Taking as a center on P make an arc and name it as R.

7. Join QR and PR.

8. Thus, ∆PQR constructed.