Question

Construct a quadrilateral PQRS in which PQ=3.5 cm, QR=3cm, RS=4cm, angle Q=75° and angleS=120°.

Answer 1

Answer:

Step-by-step explanation:

\{Steps\:of\: Construction\:}} -

\underline{\small\mathfrak{Step\: 1\:}} - Draw QR 2 cm.

\underline{\small\mathfrak{Step\: 2\:}} - Construct Angle PQR = 75° at Q.

\underline{\small\mathfrak{Step\: 3\:}} - With Q as the centre and radius = 3.5 cm , cut off QP = 3.5 cm.

\underline{\small\mathfrak{Step\: 4\:}} - Construct Angle QRS = 120° at R.

\underline{\small\mathfrak{Step\: 5\:}} - With R as the centre and radius = 4 cm , cut off RS = 4 cm.

\underline{\small\mathfrak{Step\: 6\:}} - Join PS.

Hence ,

The Quadrilateral so obtained is the required Quadrilateral.

Answer 2

Step-by-step explanation:

sorry.... the question was rather difficult

so could not answer