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
Dmitry_Shevchenko [17]
2 years ago
9

The total number of degrees in the center is 360°. if all five vertex angles meeting at the center are congruent, what is the me

asure of a base angle of one of the triangles? 54° 72° 108° 144°
Mathematics
1 answer:
I am Lyosha [343]2 years ago
5 0

Answer:

54°

Step-by-step explanation:

Since the 5 vertex angles are congruent, each vertex angle = 360/5 = 72°

The sum of the angles of each triangle is 180-72 = 108°

The base angles of each triangle are equal to each other so each base angle = 108/2 = 54°

You might be interested in
Please answer this correctly
olga_2 [115]

Answer:

320

Step-by-step explanation:

so finding 80% of 400

move the decimal in 80% over twice to become a whole number

multiply 400 times 80=32,000

move the decimal back twice

which would be 320'

pls mark me brainliest

4 0
4 years ago
BIBIDI BABIDI BUU I NEED HALP FROM YUU
Leokris [45]

Answer:

The answer is B. IV

7 0
3 years ago
PLEASEEEE HELP!!!!!!!!!!<br><br> DEF and GHI are shown below.<br> Which statement is true?
Softa [21]

Answer:

They are not similar,

the reason why is because 56 degrees is given and the two sides that form the angle are the same length whilst the other triangle has two uneven sides that form a 56 degree angle.

6 0
2 years ago
What's 15+15 imp bored I know<br> the answer just
dalvyx [7]
15 plus 15 is going to be 30
5 0
3 years ago
This is pretty simple, but the wording gets me. Is choice B correct as well, I’m not really sure. Please help
Oliga [24]
I’m not 100% sure but i think ur answer rn is correct don’t check the second box
7 0
3 years ago
Other questions:
  • Multiplying polynomials and simplifying expressions
    8·1 answer
  • Find the two points on segment AB that divide the segment into 3 congruent Parts if A has coordinates (0 0) and point B has coor
    5·1 answer
  • What is 8/9/10 subtract 2/2/5 in simplest form
    8·1 answer
  • Plz answer urgent...A total of 247 students were surveyed about what they liked best for lunch. The results can be shown in a tw
    6·2 answers
  • You are converting 8 centimeters to meters. How wi<br> number of meters compare to 8? Explain.
    11·2 answers
  • Suppose that the overall probability of living to age 70 is 0.62 and that the overall probability of living to age 80 is 0.23. I
    14·1 answer
  • Noah raised $54, which is 60% of his fundraising goal to support the animal shelter.
    15·1 answer
  • Y = 2x + 1
    8·1 answer
  • Mollie had a 15–ounce cappuccino at her neighborhood coffee shop. The cappuccino had 170 calories. If Mollie walks for one hour,
    11·1 answer
  • A manufacturer of kitchen utensils and gadgets is considering changing the design of the salt and pepper shakers. Their current
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!