Someone please help me!
1 answer:
Answer:
B and C describe vertical angles
Step-by-step explanation:
Point R will be the common vertex of any possible pair of vertical angles.
For a given line segment, such as AE, one end will designate a side of one of the vertical angles, and the other end will designate a side of the other angle of the pair.
For example, Choice B uses the crossing segments TN and FL and identifies the vertical angles TRF and NRL.
Choice C uses segments FL and AE to identify the vertical angles LRE and FRA.
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Choice A does not involve crossing segments. Choice D makes use of segment AE, but the other points S and N are not on the same segment.
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Answer:
Step-by-step explanation:
♨Rage♨
<h2>Greetings!</h2>
<h2>Hope this helps!</h2>
Answer:
15m
Step-by-step explanation:
Well, this can be shown using an equation:
2x- 12 = equation for width
x = equation for length
The area for a rectangle is width x length so:
(2x - 12) * x = 270
Make the equation a quadratic:
2x² - 12x - 270 = 0
(÷2) = x² - 6x - 135
Now you need to find what values multiply to -135 and add to -6, in this case it is +9 and -15
(x + 9)(x - 15)
So x = -9 and x = 15
<h3>The length has to be 15 because the length cannot be a negative, so the length of the rectangle is 15m!</h3><h2>Hope this helps!</h2>