What are the angle measurements of 1,2,3,4,5 &6?
1 answer:
Answer:
I:40,ii:65,iii:75,iv:40,v:75,vi:15
Step-by-step explanation:
75+65+i=180
140+i=180
i=180-140
i=40
i=iv=40(alternative angle)
65+40+v=180(straight line angle)
105+v=180
v=180-105
v=75
v=iii=75(alternative angle)
90+75+vi=180
165+vi=180
vi=180-165
vi=15
40+75+ii=180
115+ii=180
ii=180-115
ii=65
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