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
TEA [102]
3 years ago
12

Which figures are polygons?

Mathematics
2 answers:
Tema [17]3 years ago
7 0
The answer is A, B, and D
MA_775_DIABLO [31]3 years ago
4 0
Im pretty sure the answer would be A, B & D
You might be interested in
True or false ? help plz
shutvik [7]

Answer:

TRUE

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the value of X? (20 points)
Vitek1552 [10]

Answer:

54.5

Step-by-step explanation:

x \degree =  \frac{1}{2} (160 \degree - 51 \degree) \\  \\ x \degree =  \frac{1}{2} \times 109 \degree \\  \\ x \degree =  54.5 \\  \\ x = 54.5

5 0
3 years ago
for each of the number lines, write an absolute value equation in the form |x-c|=d, where c and d are some numbers, to satisfy t
Ganezh [65]

Answer:

The absoulute value is 4 and 6

Step-by-step explanation:

Every Absolute value is a postive number

4 0
2 years ago
An animal gained 2 pounds steadily over 10 years. What is the unit rate of pounds per year
Jet001 [13]
0.2 is the answer.

Divide 2 by 10 to get your answer.
6 0
3 years ago
Find the surface area of the composite figure. Round to the nearest square centimeter
Goryan [66]

Answer:

Surface area = 726 cm²

None of the options is correct.

Step-by-step explanation:

Surface area of the composite figure = surface area of cone + surface area of cylinder - 2(area of base of cone)

✔️Surface area of cone = πr(r + l)

Where,

Radius (r) = 5 cm

Slant height (l) = √(10² + 5²) (Pythagorean theorem)

Slant height (l) = 11.2 cm

Plug in the values

= π*5(5 + 11.2)

= 254.5 cm²

✔️Surface area of the cylinder = 2πr(h + r)

r = 5 cm

h = 15 cm

Plug in the values into the formula

S.A = 2*π*5(15 + 5)

S.A = 628.3 cm²

✔️area of base of cone = πr²

r = 5 cm

Area = π*5² = 78.5 cm²

✅Surface area of the composite figure = 254.5 + 628.3 - 2(78.5)

= 882.8 - 157

= 726 cm² (nearest square meter)

None of the options is correct.

7 0
3 years ago
Other questions:
  • Put the brackets in to make this equation acurate 9+7x3÷10-1=2
    5·2 answers
  • I buy a bottle of 12 liters of wine.With it filled 3/4 liter bottles.How many bottles can I fill?
    13·2 answers
  • A cookie recipe for 60 cookies calls for 4 cups of flour.how much flour is needed to make 90 cookies
    15·1 answer
  • Eileen is taking a trip to Louisiana and expects to drive 850 miles round trip. If her car gets 23 miles per gallon, and the cos
    6·1 answer
  • At City Financial Bank, they have offered Haley a 7% compound interest rate. If she invests $1400 for 4 years. If they give her
    12·1 answer
  • Felix signs up for a cell phone that his parents require him to pay for. His bill is $46.80. What impact will his cell phone hav
    15·2 answers
  • I NEED THE ANSWER RIGHT NOW PLEASE!!!
    14·2 answers
  • Y+5=9/2(x+7) in standard form
    14·1 answer
  • Which one of the following correctly states the VaR for a 3-year period with a 2.5 percent probability?
    7·1 answer
  • PLEASE HELP ASAP EASY WILL GIVE BRAINLIEST
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!