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3 years ago

Name the intersection of planes ABFE and BFCD.

Mathematics

1 answer:

Mkey [24]3 years ago

6 0

Two planes intersect in a line that contain all common points of these two planes.

1. Plane named ABFE contains points A, B, F and E.

2. Plane named BFCD contains points B, F, C and D.

As you can see points B and F are common points for these two planes, then the line of intersection is BF and its notation is $\overleftrightarrow{BF}.$

Note that notation $\overline{BF}$ stays for segments and notation $\overrightarrow{BF}$ stays for rays.

Answer: correct choice is A.

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Irina18 [472]

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Step-by-step explanation:

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Apply fraction rule:-

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$\tt \cfrac{1024}{32}$

Divide numbers:-

$\tt -32$

Now that we're done factoring the denominator let's bring down the numerator which is ' 1 ':-

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