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inna [77]
3 years ago
5

Please please help, need this done by 1:45!!!!

Mathematics
1 answer:
GarryVolchara [31]3 years ago
7 0

Answer:

option B. MB/AM=NC/AN

Step-by-step explanation:

we know that

The <u><em>Triangle Proportionality Theorem</em></u> states that if a line is parallel to one side of a triangle and it intersects the other two sides, then it divides those sides proportionally

In this problem

MN is parallel to BC

MN intersect AC and divide into AN and NC

MN intersect AB and divide into AM and MB

so

Applying the Triangle Proportionality Theorem

\frac{AN}{NC}=\frac{AM}{MB}

Rewrite

\frac{MB}{AM}=\frac{NC}{AN}

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▹ Answer

<em>y = 15, -15</em>

▹ Step-by-Step Explanation

This is considered a 'square root' since we have to find y^2.

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Both of these values work for y, so the answer is 15, -15.

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4 0
3 years ago
Read 2 more answers
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3 years ago
Amirah's family is driving to her uncle's house. The family travels 383.5 miles between 10:15 am and 4:45 pm. Calculate the fami
ddd [48]

Answer:

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Step-by-step explanation:

From 10:15AM to 4:45PM, they travelled a distance of 383.5 miles and a total of 6 hours and 30 minutes.

There are 60 minutes in an hour. 30 minutes translates into 1/2 an hour or .5

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Plug in the variables into the formula

x = 383.5 / 6.5

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2 years ago
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3 years ago
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