Answer:
3 hours and 45 minutes
Step-by-step explanation:
Answer:
d.51
Step-by-step explanation:
Let the 3rd angle of the triangle be y. Then:
y+117=180
y=63
Then:
x=180-63-66
=51°
Answer:
Y ≥ -11
Step-by-step explanation:
You start with y+2≥-9
Subtract the 2 on both sides
That would leave you with the y on the left of the ≥ and -11 on the right, giving you your answer.
It should be 3.25
S is half the perimeter, so .5*(7+5+10)=11
Plug in 11 and you get A=sqrt(264)
A also is half base times height
sqrt(264)=.5*10*h
h=sqrt(264)/5
h=3.25
Answer:
It is false
Step-by-step explanation:
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