8 cm 15 cm 17 cm = 60 cm
please explain properly
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Answered by
1
from the angle
8cm + 15+17 then you want to be add it
= 40 and when
from 90 degree
40+90-90+20
60 degree
Answered by
0
Answer:
ok
Step-by-step explanation:
= from the angle 8cm +15+17=40
= from 90°
= 40+90-90+20
= 60°
= 60° is the answer of question
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