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# Construct the following quadrilaterals. (i) Quadrilateral DEAR DE = 4cm, EA = 5cm, AR = 4.5cm ∠E = 60°, ∠A = 90° (ii) Quadrilateral TRUE TR = 3.5cm, RU = 3cm, UE = 4cm ∠R = 75°, ∠U = 120°

**Solution:**

Let us construct the quadrilateral

Step 1: Draw a line segment TR = 3.5 cm.

Step 2: With R as center construct an angle of 75^{o}.* *With R as center and radius 3 cm draw an arc cutting the ray from R at U

Step 3: With U as center construct an angle of 120^{o}*. *With U as center and radius, 4 cm draw an arc cutting the ray from U at E.

Step 4: Join TE.

Step 5: TRUE is the required quadrilateral.

ii) Step 1: Draw a line segment TR = 3.5 cm

Step 2: Draw an angle of 75° at point R and cut RU = 3 cm.

Step 3: Draw an angle of 120° at point U and cut UE = 4.5 cm.

Step 4: Join TE.

TRUE is the required quadrilateral.

**☛ Check: **NCERT Solutions for Class 8 Maths Chapter 4

**Video Solution:**

## Construct the following quadrilaterals. (i) Quadrilateral DEAR DE = 4cm, EA = 5cm, AR = 4.5cm ∠E = 60°, ∠A = 90° (ii) Quadrilateral TRUE TR = 3.5cm, RU = 3cm, UE = 4cm ∠R = 75°, ∠U = 120°

NCERT Solutions for Class 8 Maths Chapter 4 Exercise 4.4 Question 1

**Summary:**

The following quadrilaterals are constructed (i) Quadrilateral DEAR DE = 4cm, EA = 5cm, AR = 4.5cm ∠E = 60°, ∠A = 90° (ii) Quadrilateral TRUE TR = 3.5cm, RU = 3cm, UE = 4cm ∠R = 75°, ∠U = 120°

**☛ Related Questions:**

- Construct the following quadrilaterals. (i) Quadrilateral ABCD AB = 4.5 cm, BC = 5.5 cm CD = 4 cm, AD = 6 cm, AC = 7 cm (ii) Quadrilateral JUMP JU = 3.5 cm, UM = 4 cm MP = 5 cm, PJ = 4.5 cm, PU = 6.5 cm (iii) Parallelogram MORE OR = 6 cm, RE = 4.5 cm EO = 7.5 cm (iv) Rhombus BEST BE = 4.5 cm and ET = 6 cm.
- Construct the following quadrilaterals. (i) Quadrilateral LIFT LI = 4 cm, IF = 3 cm TL = 2.5 cm, LF = 4.5 cm, IT = 4 cm (ii) Quadrilateral GOLD OL = 7.5 cm, GL = 6 cm GD = 6 cm, LD = 5 cm, OD = 10 cm (iii) Rhombus BEND BN = 5.6 cm and DE = 6.5 cm.
- Construct the following quadrilaterals. (i) Quadrilateral MORE MO = 6 cm, OR = 4.5 cm ∠M = 60°, ∠O = 105°, ∠R = 105° (ii) Quadrilateral PLAN PL = 4 cm, LA = 6.5 cm ∠P = 90°, ∠A = 110°, ∠N = 85° (iii) Parallelogram HEAR HE = 5 cm, EA = 6 cm ∠R = 85° (iv) Rectangle OKAY OK = 7 cm, KA = 5 cm
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