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meriva
3 years ago
8

Given: ABCD is a kite

Mathematics
1 answer:
STatiana [176]3 years ago
7 0
If angleb is 120 then AC is 120*2 = 240. 360-240 = 120 , 120/2 = 60 . If AB = 60 , angle adb is 30 and angle bdc is 30. DB is 2 * radius because angleA is 90. So with Pisagor AB = 3 , BC = 3 , AD = 3root3 and DC is 3root3.

Answer is = 6+6root3 = 6(1 + root3)




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Expression related to -1/3(6x+15)-3
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Answer:

x = -4 and -2x - 8

Step-by-step explanation:

<u>Step 1:  Distribute</u>

-1/3(6x + 15) - 3

-6/3x - 15/3 - 3

-2x - 5 - 3

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<u>Step 2:  IF NEEDED SOLVE FOR X</u>

-2x - 8 + 8 = 0 + 8

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(9x - 3) - (2x2 + 3x + 7)
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Step-by-step explanation:

just trust me the other guy's wrong

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3 years ago
Jordan lives 6 kilometers due south of his parents' house and 4 kilometers west of his grandparents' house. On his birthday, Jor
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Answer:

Step-by-step explanation:

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Meghan and Sabrina compared the amount of interest they each earned on their savings accounts. Each had deposited $1000, but Meg
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Read 2 more answers
What value of x is in the solution set of 2(3x-1) ≥4x-6​
astra-53 [7]

Answer:

\large\boxed{x\geq-2\to x\in[-2,\ \infty)}

Step-by-step explanation:

2(3x-1)\geq4x-6\qquad\text{use distributive property}\ a(b-c)=ab-ac\\\\(2)(3x)-(2)(1)\geq4x-6\\\\6x-2\geq4x-6\qquad\text{add 2 to both sides}\\\\6x\geq4x-4\qquad\text{subtract 4x from both sides}\\\\2x\geq-4\qquad\text{divide both sides by 2}\\\\x\geq-2

4 0
3 years ago
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