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ad-work [718]
3 years ago
14

Complete the steps to find the value of x.

Mathematics
1 answer:
levacccp [35]3 years ago
4 0

Answer:

Step-by-step explanation:

72+7x+24=180

7x+96=180

7x=84

x=12

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in rectangle ABCD, BD and AC are diagonals and intersect at E. If BD = 84 units and AE = 6y, what is the value of y
goldfiish [28.3K]

Answer:

y = 7

Step-by-step explanation:

The diagonals of a rectangle are congruent and bisect each other, then

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AE + EC = BD [ AE = EC = 6y ]

6y + 6y = 84

12y = 84 ( divide both sides by 12 )

y = 7

3 0
2 years ago
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True

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2 years ago
Read 2 more answers
How do you find the radius of a circle with a circumference of 12pi
sergejj [24]

Answer:

6

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