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3 years ago

Can someone help me? I’ll reward points + brainalist

Mathematics

2 answers:

xxTIMURxx [149]3 years ago

8 0

I’m pretty sure the answer is C to

fiasKO [112]3 years ago

5 0

Answer:

Step-by-step explanation:

The formula for the area of a trapezoid is: $\frac{1}{2}$ (height)(sum of parallel lines)

Thus, the formula in this question would be: $\frac{1}{2}$ (4)(4+8) which is option C

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Which points are 4 units apart?

xz_007 [3.2K]

The points that are 4 units apart are B and D

<h3>Complete question</h3>

Which points are 4 units apart? On a coordinate plane, point A is at (-2, 4), point B is at (3, -6), point C is at (-1, 0), point D is at (3, -2).

B and C

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<h3>How to determine the points?</h3>

To do this, we simply calculate the distance using the following equation

$d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2$

Using the given points, we have:

$BC = \sqrt{(3+ 1)^2 + (-6 -0)^2} = 7.2$

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$BD = \sqrt{(3 - 3)^2 + (-6 +2)^2} = 4$

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3 years ago

I need answers plz help me

ddd [48]

The answer is C.
I added the fractions of the leftovers together and I got 25/24.

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3 years ago

In ΔKLM, the measure of ∠M=90°, the measure of ∠K=68°, and MK = 42 feet. Find the length of LM to the nearest tenth of a foot.

Serhud [2]

Answer:

x=103.9536≈104 feet

Step-by-step explanation:

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3 years ago