electrofy456
23.12.2020 •
Mathematics
Please help me and my mom can't figure it out at all
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Ответ:
simple
Step-by-step explanation:
p= 30
hahahaha asking how
ok let's go
that 90°is also 90°in those angles around it
for the 140
sum of angles in a straight line =180
180-140
that's 40
90+40 =130
then sum of angles in a triangle=180
therefore 180-130=50
MAGIC/WISDOM
hope it's helpful thank me later
Ответ:
6954,0049?
Step-by-step explanation: