Answer:
El suplemento mide:
111°
Explanation:
Los ángulos suplementarios suman 180°
69 + a = 180
a = 180 - 69
a = 111°
I hope / that / the announcer / have been / aware / of the facts
Hope this helps :D
Answer:
same yea complete what with ser??
Explanation:
Regard the climate, utilizing regular assets and finding a way ways to keep contamination from the various cycles associated with our modern tasks. ... Advance the feasible utilization of crude materials and common assets.
