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CBSE Class 8 Answered

Construct a quadrilateral when PQ = 7.5 cm, QR = 5 cm, RS = 6.5 cm, PR = 7.5 cm and QS = 10 cm.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer


Steps of Construction:

(i) Draw PR = 7.5 cm.

(ii) With P as centre and radius 7.5 cm, draw an arc.

(iii) With R as centre and radius 5 cm, draw an arc, cutting previous arc at Q. Join PQ and QR.

(iv) With Q as centre and radius 10 cm, draw an arc below PR.

(v) With R as centre and radius 6.5 cm, draw an arc, cutting the previous arc at S. Join QS, PS and SR.


PQRS is the required quadrilateral.
Answered by | 04 Jun, 2014, 03:23: PM

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