Question

pls answer this fast ​

Answer 1

Answer:

Yes

Step-by-step explanation:

We all know that the sum of the interior of a triangle is always equal to 180 but in this case we obtain 230

Answer 2

Step-by-step explanation:

value of exterior angle should be equal to sum of inferior interior angles so exterior angle should be equal to 100

alternatively,

(exterior angle + missing interior angle) should be =180°

so, 180-50=130°

but 50+50+130≠180°

therefore, the diagram is wrong