Help with angles

[potlsnekkeri]

can anyone help to get the angles rigth?

i need them like det photo.

https://a360.co/3Fvhy56.

[johnsonshiue · Accepted solution]

Hi! It seems that the angles specified in the image are the supplementary angles (summed to 180 deg). You just need to add angular dimensions by subtracting the value from 180 deg.

Many thanks!