Answer:
a Right angle is an angle of exactly 90 degrees
Answer:
seven
Step-by-step explanation:
Lol thxx for the points
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Answer:
ans 12
Step-by-step explanation:
first term(a)=89
common difference(d)=7
we know,
tn=a+(n-1)d
t12=89+(12-1)(-7)
t12=89+11*(-7)
t12=89-77
t12=12
The height of the ladders as the Independent variable is the one that I change