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
murzikaleks [220]
2 years ago
13

What is the name of a polygon that has four congruent sides and these angle measures 80,100,80,100

Mathematics
1 answer:
Black_prince [1.1K]2 years ago
8 0

Quadrilateral. If you add the angles up on any quadrilateral, it equals 360 (it should always add to 360 for a quadrilateral)

You might be interested in
The volumes of two spheres are 729 in3 and 27 in3.
forsale [732]
I think it is gonna be 2:7
8 0
3 years ago
What is the formula to solve a percent rate problem?
Jlenok [28]

Answer: divide the numerator(top) by the denominator (bottom) then multiply the answer by 100. Hope this helps!

7 0
3 years ago
It’s two parts help me
ehidna [41]

Answer:

40 degree acute

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Um help! how do I do this?
valkas [14]
1/2 t-4(2+t)=20
1/2 t-8-4t=20
least common multiple=2
t-16-8t=40
-7t=40+16
-7t=56
t=56/-7=-8

Answer: t=-8

To check
-8/2 - 4(2-8)=-4-4(-6)=-4+24=20
5 0
3 years ago
Read 2 more answers
A baseball diamond is a square that is 90feet on each side. What is the distance a catcher has to throw the ball from home to se
Crank

Answer:

well, since a real baseball diamond is 90 feet on each side then the distance from homebase to second is 127 feet  3 3/8 inches

hope this helps :D


4 0
3 years ago
Read 2 more answers
Other questions:
  • Given (x-1)^2=50, select the values of x
    15·1 answer
  • Please answer asap...
    10·2 answers
  • PLZZZ HELP!!!
    8·1 answer
  • What are the 2 most common exponents you will deal with when finding roots?
    9·1 answer
  • HELP ME WITH THIS ONE PROBLEM (2/2)
    6·1 answer
  • Pls I need help on this and many more
    7·1 answer
  • Benji surveyed 120 people in his town. He found out that 45 people go to the park everyday.what part of the town population prob
    15·1 answer
  • Help me<br>ill give u brainliest pls<br>help​ help help help pls <br>pls help me pls i need help
    5·1 answer
  • two companies working together can clear a parcel of land in 9 hours. working alone,it would take company A 3 hours longer to cl
    14·1 answer
  • PLEASE help me solve this!!!!<br> 1. log2^64 <br> 2. log11^121<br> 3. log8^512<br> 4. log4^1/16
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!