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
Igoryamba
1 year ago
7

How do you know what angle degree goes on each corner?

Mathematics
1 answer:
Dahasolnce [82]1 year ago
8 0

Let'sSo, we gave 2 parallel lines and 2 transversals, we have to match the angles.

Let's start with angle b,

\begin{gathered} b+65=180\text{ (angles in a straight line)} \\ b=180-65 \\ b=115^o \end{gathered}

Let's move on to angle e,

\begin{gathered} e=b\text{ (Vertically opposite angles)} \\ \text{but b = 115}^o \\ e=115^o^{} \end{gathered}

Let's move on to angle d,

d=110^o\text{ (V}ertically\text{ opposite angles)}

Moving to angle c, we have;

c=45^o\text{ (Vertically opposite angles)}

And, angle a;

\begin{gathered} a=b\text{ (Alternate angles)} \\ a=115^o \end{gathered}

You might be interested in
How many coconuts were in the original pile
leonid [27]
25 coconuts were in the originalpile the first sailor gave one of them to the monkeys and took 1/3 of the 24th equals eight which left 16 the second sailor gave one to the monkey and took 1/3 of 15 then all three sailors took two more each
4 0
3 years ago
a box holds red pens and blue pens the ratio of red pens to blue pens is 1 to 4 The box holds 12 more blue pens than red pens wh
Genrish500 [490]

Answer:

20 pens

Step-by-step explanation:

if there is 1 red pen for every 4 blue pens

then

4 red pens would have 16 blue pens with it. makes a total of 20 pens, with 12 more blue pens than red pens

7 0
3 years ago
Write an explicit formula for the sequence 3,-9,27,-81
Dominik [7]
The initial value is 3. The common ratio is -9/3 = -3. The general formula is
.. an = a1*r^(n-1)

So, for your values, ...
.. an = 3*(-3)^(n -1)
7 0
3 years ago
1. Identify the shape of the Cross section that is sliced vertically.
worty [1.4K]

Answer:

triangle

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
I want to cancel my subscription effective immediately !!!
krok68 [10]

Lol, wydm???????????????????

6 0
3 years ago
Other questions:
  • Please tell me what 0.85 = a/-7.2 is. thanks
    14·1 answer
  • Simplify the expression and show your work. 4y+5=-31
    8·1 answer
  • Mr. Ramos invests $500 at a simple interest rate of 6%. How much interest will he earn in six months?
    7·1 answer
  • Based on these data, are "being female" and "earning over $50,000" independent events?
    10·2 answers
  • 5×[(12() 3)-(15-9)=150
    15·1 answer
  • Write a function for the line that includes points of (4,-5) and (8,-7) I WILL MARK BRAINLEAST FOR WHOEVER ANSWERS IT
    5·1 answer
  • Please give an explanation!!!
    8·2 answers
  • 1)<br> What shape is this
    7·1 answer
  • The diagram below shows 4-sided shape categories that flow from one to another.
    8·1 answer
  • What is x?<br><br> 3x-5=10<br><br> please help and thank you
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!