ONSHAPE.9

PRÁCTICA9_MARTA
https://cad.onshape.com/documents/76a57beb1ba4266eace7b7a0/w/29834f1ed8fce83f4501cd49/e/e19dc5fe0caff49bd9a88be7

PRÁCTICA9_MARTA_RETO
https://cad.onshape.com/documents/28ba37583501d7f833338e1a/w/1c3d9bb6e8f41b5e84a0a603/e/1e56a4a24da1ceae6fe87288