Question

If angles A, B, C, and D of quadrilateral ABCD, taken in order, are in ratio

3:7:6:4, then the quadrilateral ABCD is a ___

a. Rhombus c. Trapezium

b. Parallelogram d. Kite
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Answer 1

Answer:

trapezium

Step-by-step explanation:

Let the angles are- 3x,7x,6x,4x

As we know that in a Quadiaratral,

sum of angles=360

$\sf \longrightarrow$3x+7x+6x+4x=360

$\sf \longrightarrow$20x=360

$\sf \longrightarrow$x=360/20=12

The angles are

3x=60

7x=140

6x=120

4x=80

Answer 2

Answer:

sorry for bad handwriting