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Ainat [17]
3 years ago
9

Find the value of x in the parallelogram

Mathematics
1 answer:
const2013 [10]3 years ago
3 0

Answer:

x=50

Step-by-step explanation:

we know that

If LM is the midsegment

then

LM=\frac{1}{2}(AB+DC)

substitute the given values

4x+3=\frac{1}{2}(x+8+348)

Solve for x

8x+6=(x+356)

8x-x=356-6

7x=350

x=350/7

x=50

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lara [203]

Answer:

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Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form y/x=k or y=kx

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so                              

the value of k=7            

therefore                                          

The equation  is                                                    

y=7x                

3 0
2 years ago
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Andreyy89

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