All categories

4 years ago

For each diagram, determine whether angles 1 & 2 are adjacent angles, heeeelp please :(

Mathematics

1 answer:

raketka [301]4 years ago

3 0

Answer:

Diagram 5: Not adjacent angles

Diagram 6: Not adjacent angles

Diagram 7: Are adjacent angles

Diagram 8: Are adjacent angles

Step-by-step explanation:

In order for angles to be adjacent, they need to have all of three things:

1. Have a common vertex

2. Have a common side

3. Must not overlap

Diagram 5 does not have a common side between angles 1 and 2, so it is not adjacent.

Diagram 6 does not even have angles 1 and 2 connected in any way so it is not adjacent.

Diagrams 7 and 8 have all three conditions, so those diagrams are adjacent.

You might be interested in

Which best describes the relationship between the lines

Dominik [7]

Answer:

B. neither perpendicular nor parallel

7 0

3 years ago

Can some one pls help and have a blessed day

Anna35 [415]

Answer:

B. 20h

B. n/2

A. y-3

A. 8t

hope this helps

have a good day :)

Step-by-step explanation:

4 0

3 years ago

-7a-11<1-4a <br><br> Inequality???????

timurjin [86]

You need to get the ‘A’ on one side and the numbers on another. So add 4a to the left side which is -3a-11 < 1. Then you add 11 to the right side. So -3a< 12. To get a alone divide it by -3 on both sides. Also, when you divide a negative number the sign gets switched to the the other side so your answer is:
a > -4

7 0

3 years ago

Find the value of x in the triangle shown below.<br> 7<br> 4

Arturiano [62]

Answer: x = 32

Step-by-step explanation:

3 0

3 years ago

How are multiplying fractions and whole numbers similar?

Sphinxa [80]

Answer:

adding the fraction for the whole number of times.

Step-by-step explanation:

Multiplication with fractions is similar to multiplication with whole numbers in that you are often finding the product of groups of items

4 0

3 years ago