Question

sum of measures of the angles of a corner quadrilateral are​

Answer 1

Answer:

The sum of the measures of the interior angles is 360°

The sum of the measure of the exterior angles is also 360°

Hope it helps

Answer 2

Answer:

360 degrees

Step-by-step explanation:

Sum of all interior angles of a quadrilateral is always 360 deg.

it is derived by the formula (n-2)*180 = (4-2)*180 = 360 deg