Q1 of 12 Page 107

Draw quadrilaterals of the following measures.

In □TYRE l(TY) = 3.5cm, l(YR) = 5cm, l(RE) = 4.5 cm, m∠Y = 60°, m∠R = 120°.

Steps of construction:


i: Draw a line segment of TY =3.5cm



ii: At vertex Y of TY segment draw a line constructing an angle of 60°.



iii: With Y as centre and radius 5 draw an arc to cut YR’.



iv: At vertex R of segment YR draw a line constructing an angle of 120°.



v: With R as centre and radius 4.5cm draw an arc to cut RE’.



vi: Join TE



vii: TYRE is required quadrilateral



More from this chapter

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2

Draw quadrilaterals of the following measures.

In □MTSN l(MT) = 4cm, l(TS) = 5cm m∠M=50°, m∠T = 110°, m∠S = 70°.

 3

Draw quadrilaterals of the following measures.

In □XYZW, l(XY) = 5.5cm, l(XW) =3cm, m∠X = 70°, m∠Y = 95°, m∠Z =85°

 2

Draw quadrilaterals of the following measures.

In □KING, l(KI) =3.5cm, l(IN) = 5.5cm, l(NG) = 5cm, m∠N = 75°, m∠I = 115°.

 3

Draw quadrilaterals of the following measures.

In □RDTG, l(RD) = 6cm, l(DT) =4cm, l(TG) = 4cm, m∠D = 100°, m∠T = 90°