Question

constract a quadrilateral ABCD in which AB=BC=6cm ,angle B=135 degree, angle C=60 degree and angle D= 55 degree​

Answer 1

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Answer 2

To construct : Quadrilateral ABCD

Explanation:

we know that the sum of all the angles of the quadrilateral is 360°

therefore ,

$\angle A + \angle B + \angle C + \angle D = 360^\circ \\\\\angle A + 60 +135+55= 360\\\\\angle A = 110^\circ$

steps :

• draw  a line segment BC = 6 cm
• with B as a center draw an angle of 60 degrees
• with C as a center draw an angle of 135 degrees
• with B as a center and radius = 6 cm mark a point and named it as A
• with A as a center draw an angle of 110 degrees  let he AX cuts the ray CY and named it as D
• ABCD is the required quadrilateral

#Learn more :

https://brainly.in/question/12166459