Which basic geometric figure is labeled as CD? A. Plane B. Segment C. Line D. Angle

Mathematics

2 answers:

pychu [463]3 years ago

7 0

This question requires a picture. Please attach it to the question for further help! (:

Molodets [167]3 years ago

7 0

Answer:

Step-by-step explanation:

In mathematics, we usually label a segment using two letters, one at the beginning of the segment and the second one at the end.
On the other hand, in mathematics, angles are labeled using 3 letters (∠ABC).
Lines are labeled using just one capital letter (where the line starts)
And finally a plane is generally labeled using 3 letters (Plane ABC)

Therefore a geometric figure labeled CD would be a segment and the correct answer is B)

You might be interested in

Enter the values for m, n, and p that complete the difference:

inessss [21]

Answer:

p = 2

n = 14

m = 3

Step-by-step explanation:

In order to be able combine (either add or subtract) rational expressions we need to write them with a common (similar) denominator. For that reason we first find the Least Common Denominator of both fractions, that way understanding how to express the two fractions using equivalent fractions with like denominator that can be combined.

We see that the denominator of the first fraction contains the factor "x", therefore "x" has to be a factor of that least common denominator.

We also see that the second fraction contains "2" as a factor, therefore 2 has to be a factor as well for our Least Common Denominator (LCD)

So the LCD we need is the product: 2*x which we write as 2x.

Now we write the first fraction as an equivalent one but with denominator "2x" by multiplying top and bottom by 2 (and thus not changing the actual value of the fraction): $\frac{7}{x} =\frac{7*2}{x*2} =\frac{14}{2x}$