1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zheka24 [161]
3 years ago
9

Which biconditional is not a good definition? A whole number is odd if and only if the number is not divisible by 2. An angle is

straight if and only if its measure is 180°. A whole number is even if and only if it is divisible by 2. A ray is a bisector of an angle if and only if it splits the angle into two angles.
Mathematics
2 answers:
aalyn [17]3 years ago
4 0
Number 2 an angle is straight if and only if its measure is 180

Sergio [31]3 years ago
3 0

The <em><u>correct answer</u></em> is:

A ray is a bisector of an angle if and only if it splits the angle into two angles.

Explanation:

To "bisect" means to split into two congruent pieces.  The statement we are given is that the ray splits the angle into two angles, not that it splits it into two <em>congruent</em> angles.  Thus this is not a good definition.

You might be interested in
Is square root of 12 over 4 is irrational or rational and why
Oliga [24]
Rational because the answer was simplified already as 12÷4=3
8 0
3 years ago
Read 2 more answers
Hey! i’ll give brainliest please help.
Naya [18.7K]

Answer:

shah

:) hope this helps!

5 0
3 years ago
Find the angle theta in radians.<br> ( PLEASE SHOW STEPS )
yKpoI14uk [10]
Hello!

As you can see, we have a radius of 6. If we divide, this means that this is 2.5 radians. To convert radians to degrees we use the formula below.

\frac{180}{ \pi }x

First of all we divide 180 by pi.

180/\pi≈57.3

Now we multiply by 2.5

57.3(2.5)=143.25°

Note that the angle we see is obtuse, or greater than 90°.

Therefore, ∠<span>θ</span>≈143.25°

Now we need to convert this back into radians. This can be represented by the equation below.

\frac{ \pi }{180}x

First we divide pi by 180 then multiply by our angle.

\pi/180(143.25)≈2.5

Therefore, our angle theta is about 2.5 radians.

I hope this helps!
3 0
3 years ago
Read 2 more answers
Is -6 greater than -3??
densk [106]

Answer:

No.

Step-by-step explanation:

-3 is greater than -6. I Hope this helps. Im trying to level up so I'd appreiciate it if you marked me as brainliest. Thank you!

7 0
3 years ago
Which data set COULD NOT be represented by the histogram shown?
igomit [66]
D. Only has 3 numbers in the 5-9 range, while the histogram shows 4. Hope this helps :)
4 0
3 years ago
Read 2 more answers
Other questions:
  • Work out the values of a to e please
    11·1 answer
  • Could someone give me a hand
    9·1 answer
  • What is the total cost of $206.88 with a 5.75% sales tax
    8·2 answers
  • Math help please!!!!!
    6·1 answer
  • .99 times .96 equals how much?
    6·2 answers
  • Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 17 Use the empirical rule to
    12·1 answer
  • Zeroes of p(x)=x^-2x-3 are
    14·1 answer
  • Peppy Pets charges a flat fee of $15 plus $3 per hour to keep a dog during the day. Happy Hounds charges a flat fee of $21 plus
    7·1 answer
  • Sarah reads 51 pages in 17 days.
    5·2 answers
  • Which theorem or postulate proves the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!