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Liula [17]
3 years ago
7

Write down two expressions for the perimeter of this shape one with brackets and one without

Mathematics
1 answer:
dexar [7]3 years ago
8 0
The formula of a perimeter is:2(L+l) or 2*L+2*l
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HELP U WILL GET BRAINLIEST
adoni [48]

Answer:

0.88 (I think this is how Mrs. Futch wants it to be written)

Step-by-step explanation:

h=-16t^2+14t

(Substitute h with 0)

0=-16t^2+14t

(Factor)

0=2t(-8t+7)

2t=0               -8t+7=0

t=0                  t=0.88

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as line 2 is parallel to line 1, it has the same relationship to line 3 as line 1.

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