Answer:
x=47°
Step-by-step explanation:
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Answer:
C) -212.5
Step-by-step explanation:
I've done this question on a quiz before.
Hope I helped!! :D
Answer:
60.458
Step-by-step explanation:
it says the answer lol
full work: 400-40=360, 360/3=120 she used 120 chips in each pan.
hope this helps
Answer:x=30*
Step-by-step explanation:
90*+30*=120*
*All triangles’ angles = 180*
180*-120*=60*
60*/2=30*