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
ruslelena [56]
2 years ago
6

Select which type of polygon this figure is, and determine whether it's convex or concave.

Mathematics
2 answers:
pav-90 [236]2 years ago
6 0
The answer would be E
Goryan [66]2 years ago
5 0
The answer is e. Pentagon, concave.
You might be interested in
Lines l and k are parallel to each other. A=120 degrees. and C=80 degrees. What is the number of degrees in B??
Aleonysh [2.5K]

Answer:

B = 160°

Step-by-step explanation:

This is how I solved it (I hope the explanation isn't too confusing):

Since L and K are parallel, I drew a straight line from A to B. By doing this, I'm making a triangle: ΔABC

Then I solved for the angles of the triangle. First, we are given that ∠C = 80° and ∠A = 120°. Although, when I drew the vertical line from A to B, it made a 90° (see attachment).

So what we basically did was break ∠A into two parts: an angle inside ΔABC and one outside. To find the interior angle, simply subtract 90° from 120° to get 30°.

There are 180° in a triangle, so add the two interior angles you know:

30° + 80° = 110°

Then subtract 110° from 180° to find the final interior angle which is:

180° - 110° = 70°.

To find the measure of angle B, you must add all of the parts together, so the 90° outside angle and the 70° interior angle:

90° + 70° = 160°

5 0
2 years ago
Caan anyone please Tutor me for Geometry please!
strojnjashka [21]
Can someone tutor me too!!!
3 0
2 years ago
Help me with this question, please?
Virty [35]

Answer:vertices

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is 8.5% of 70 when you multiply
tigry1 [53]
5.95 is your answer. Have a wonderful day
4 0
3 years ago
Read 2 more answers
Simifyimg expressions pleaseeeeeeeee help me please I'm begging
seraphim [82]
   -3(6-10v-5v)
=-3(6-15v)
=-18+45v
-18+45v is the final answer.
8 0
2 years ago
Other questions:
  • 19/25 in simplest form
    7·2 answers
  • You buy a bag of dog food for $12.59 and a bottle of dog shampoo for $4.75. How much did you spend at the pet store?
    7·2 answers
  • Please someone help❤️❤️❤️❤️
    15·1 answer
  • Simplify 7(x + 3). xxxxxxxxxxx
    11·2 answers
  • Find the approximate area of a circle that has a radius of 14 feet. Round your answer to the nearest hundredth.
    10·2 answers
  • Mrs. Moore took her 4th grade class of 25 students
    11·1 answer
  • matt is standing on top of acliff 305 feet above a lake. the measurement of the angle of depression to a boat on the lake is 42.
    5·1 answer
  • F(x) = x2 What is g(x)?
    9·1 answer
  • Cash deposit into Nepal bank Rs. 50000​<br> ?
    10·1 answer
  • Robin has 10 books. Thère is enough space on a shelf for 4 books. In how many ways can 4 of the 10 books bearranged on the shelf
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!