3 years ago

Help help please please please please

Mathematics

1 answer:

EleoNora [17]3 years ago

7 0

Try 12 Lol BTW Am guessing

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Step-by-step explanation:

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If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6, what are the values of x and AC?

Keith_Richards [23]

Answer: x=7 and AC = 44 unuts.

Step-by-step explanation:

We know that the diagonals of a parallelogram bisect each other. (i)

Here in parallelogram ABCD , AC and Bd are diagonals intersecting at E.

BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6

Using (i)

$BE=\dfrac{BD}{2}\\\\2x+2=\dfrac{5x-3}{2}\\\\ 2(2x+2)=5x-3\\\\ 4x+4= 5x-3\\\\ 5x-4x=4+3\\\\ x= 7$

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Hence, x=7 and AC = 44 unuts.

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3 years ago

Please help !! Find the value of x

Naily [24]

Answer:

Step-by-step explanation:

6x-3+75=180

6x=180-72

6x=108

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2 years ago