#### Question

Construct the following quadrilateral of given measures.

In ☐ ABCD l(AB) = 6.4 cm, l(BC) = 4.8 cm, m∠A = 70° , m∠B = 50° , m∠C = 140°.

#### Solution

**Steps of Construction:Step 1: **Draw AB = 6.4 cm.

**Step 2:**Draw ∠ABX = 50° .

**Step 3: **With B as centre and radius 4.8 cm, draw an arc cutting ray BX at C.**Step 4: **Draw ∠BCY = 140° .

**Step 5: **Draw ∠BAZ = 70° .

such that ray AZ and ray CY intersect each other at D.

Here, ABCD is the required quadrilateral.

Is there an error in this question or solution?

Solution Construct the Following Quadrilateral of Given Measures. in ☐ Abcd L(Ab) = 6.4 Cm, L(Bc) = 4.8 Cm, M∠A = 70° , M∠B = 50° , M∠C = 140°. Concept: Construction of a Quadrilateral.