Question

Two angles of a quadrilateral are 80° and 135° . The other two angles are equal
Find the other two angles​

Answer 1

Answer:

365 degree angle is the answer

Answer 2

Step-by-step explanation:

sum of all angles in a quadrilateral is 360

$80 + 135 + x + x = 360 \\ = 215 + 2x = 360 \: \: \: \: \: \: \: \: \: \: \\ = 2x = 360 - 215 \: \: \: \: \: \: \: \: \: \: \\ = 2x = 145 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ = x = \frac{145}{2} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:$

,

$x = 72.5$

both angles are 72.5°