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3 years ago

Look at the diagram. Which of the following is another name for < 1

Mathematics

2 answers:

Naddika [18.5K]3 years ago

8 0

Another name for ∠1 is
A. ∠CBA

Mariana [72]3 years ago

4 0

Answer: A. ∠CBA

Step-by-step explanation:

We need three points to write a name of an angle. One point on each ray with the vertex lies in the middle.

There are total three ways to write a name of an angle.

For example :- M and N are points on each ray of an angle with vertex O.

Then, the name of angle can be ∠O, ∠MON or ∠NOM.

From the given picture , it can be observe that A and C are points on each ray of ∠1 with vertex B.

Then, the possible name of ∠1 will be ∠B , ∠ABC or ∠CBA.

Since, ∠CBA in given in option A.

Thus OPTION A is the correct option.

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Yakvenalex [24]

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Part (c) is done similarly to part (1). This time, you need to limits from either side as $x\to2$ to match. You have

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Step-by-step explanation:

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