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
garik1379 [7]
3 years ago
11

Can a parallelogram have two 45 degree angles and two 75 degree angles? Why or why not?

Mathematics
2 answers:
Sergio [31]3 years ago
8 0

Answer:No, the sum of the parallelogram's four angles must be equal to 360

Step-by-step explanation:

All four of a parallelogram's angles must add up to 360. Here, the angles only add up to 45 * 2 + 75 * 2 = 240 degrees.

Also, two adjacent angles must add up to 180. Here, the two adjacent angles 45 and 75 only add up to 120 degrees.

enyata [817]3 years ago
5 0

Answer:

no

Step-by-step explanation:

A parallelogram has to have 4 angles that add to 360 degrees

45+45 + 75+75

90+150

240

This does not equal 360

No

You might be interested in
LAT ONE HELP PLEASE<br> FAST THENK YOU ALL <br> :)))))))))))))))))))))))))))))))
Setler [38]

The answer to your question is 3:23

4 0
3 years ago
Can someone please help me with this question, I'm stuck !
kow [346]
I think B. Don't question me about it tho.
3 0
3 years ago
Bananas are on sale for $0.39 per pound. Mr Schurter bought 3 x 3 /4 pounds of bananas. Which is closest to the amount he paid f
Anna71 [15]
It comes out to 0.8775 so it rounds to about $0.88
8 0
3 years ago
joey's mom baked two dozen cookies . that night, there were only 14 cookies left. what percentage of the cookies were eaten?
Aleksandr [31]

Answer:

41.67 % ( to 2 dec. places )

Step-by-step explanation:

Since 2 dozen cookies were baked, that is 24 and 14 were left.

Then 10 were eaten.

Calculate the percentage eaten as

percentage = \frac{numbereaten}{original} × 100%

percentage eaten = \frac{10}{24} × 100% ≈41.67%

5 0
3 years ago
What is the exponential form of the following expression?
GenaCL600 [577]
-5^3 • 3c :) im almost 99 percent sure this is correct :)
5 0
2 years ago
Read 2 more answers
Other questions:
  • Which equation is equivalent to <br> X/ +11 = 15
    10·1 answer
  • Identify the asymptote(s) of this function: y=5/(x-4)+1
    14·1 answer
  • The answer to this question
    13·1 answer
  • 28.71 is what percent of 6.6?
    10·2 answers
  • 63 of 90 on a number line
    11·1 answer
  • Find the measure of angle x in the figure below:<br><br><br> A:35<br> B:48<br> C:69<br> D:78
    14·1 answer
  • 5x-y=-15<br> x+y=-3<br><br> USE SUBSTITUTION METHOD
    7·2 answers
  • 2x2 + 3x = 2. what is x
    11·2 answers
  • What is the product of StartFraction 4 Over 5 EndFraction times StartFraction 3 Over 7 EndFraction?
    10·2 answers
  • Need answer fast answerrrtrrrrrrrr
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!