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2 years ago

Find the measure of CD⎯⎯⎯⎯⎯⎯⎯⎯. A. 8 B. 6 C. 5 D. 7

Mathematics

2 answers:

NemiM [27]2 years ago

7 0

B.6 is the correct answer

oee [108]2 years ago

3 0

Answer:

Using the property of intersecting secant:-

$(DE)(CE)=(FE)(LE)$

$(4)(x-1+14)=(5)(x-4+5)$

$4(x+3)=(5x+1)$

$4x+12=5x+5$

$4x+-5x=5-12$

$-x=-7$

$x=7$

$So, CD=x-1=7-1=6$

$so,~your ~answer ~is ~B) ~6$

<h3><u>----------------------------</u></h3><h3><u>hope it helps...</u></h3><h3><u>have a great day!!</u></h3>

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Answer:

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2 years ago

Evaluate x4 + 4x3 - 2x2 + 11x - 6 for x = 3

erica [24]

Step-by-step explanation:

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2 years ago

Read 2 more answers

A square garden has an area of 1600 feet length of each side

dimaraw [331]

* <em>L is the Length</em><em /> <em>and A is the Area
</em><em />
L * L = A
L * L = 1600
L^2 = 1600
√L^2 = √1600
L = 40 feet

Answer: The length of each side is 40 feet.

Btw: <em />this was your question "<em>A square garden has an area of 1600 feet length of each side"</em>

When it should be . . .

<em>"A square garden has an area of 1600 feet squared length of each side"</em>

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2 years ago

Solve this equation 2x - 3=2x - 5

Alex

When you calculate 2x-3=2x-5 it’s going to lead as -3=-5, therefore this statement is inaccurate and doesn’t have a value of x, it doesn’t even have a solution.

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2 years ago