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Fantom [35]
4 years ago
12

I need the answer and want help for those questions for the answer

Mathematics
1 answer:
Valentin [98]4 years ago
6 0

Answer:

The equation for height is given as  

S= -16t2 +V 0 t

Also given

V0 = 128 ft/s

Substituting   192 = -16t2 +128t

Which is simplified as

t2 -8t +12 =0

Which gives t = -2 sec and  t= 6 sec ( -2 can be ignored)

Using S = -16 *6*6 +128 *6 = 192 ft

Step-by-step explanation:

google

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From the given condition m ∠LOM = m ∠JKI, m ∠MON = m ∠IKH it is proved that m ∠LON = m ∠HKJ as they are congruent angles.

<h3>What are congruent angles?</h3>

Congruent angles are defined as angles with equal measure. According to the question,

m ∠LOM = m ∠JKI  (given congruent angles)   _____(1)

m ∠MON = m ∠IKH  (given congruent angles)  _______(2)

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m ∠LOM + m ∠MON = m ∠JKI + m ∠IKH  ____(3)

m ∠LOM + m ∠MON = m ∠LON  ( M is the interior point of ∠LON)  ___(4)

m ∠JKI + m ∠IKH = m ∠HKJ  ( I is the interior point of ∠HKJ)  ___(5)

Form (3), (4), and (5) we get, m ∠LON = m ∠HKJ  (Congruent angles)

Hence, from the given condition it is proved that m ∠LON = m ∠HKJ, are congruent angles.

Learn more about congruent angles on:

brainly.com/question/24887947

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