Question

Check whether the given angles could be possible angles of a quadrilateral or not.
120° , 20° , 90° , 130°​

Answer 1

Answer:

yes

Step-by-step explanation:

Sum of all angles of quadrilateral = 360°

120°+20°+90°+130°= 360°

360°=360°

Answer 2

Answer:

360°

Step-by-step explanation:

We know that the sum of interior angles of a quadrilateral is 360°

So,

120°+20°+90°+130°=360°

Therefore, the given angles could be possible angles of a quadrilateral.

Hope it helps you