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
ANTONII [103]
3 years ago
12

Which figures are polygons?

Mathematics
2 answers:
svp [43]3 years ago
6 0
This may be late but for future students the correct answer is: 

Figure A

Figure C

and Figure D
miss Akunina [59]3 years ago
3 0
Figure d Is the answer
You might be interested in
Kelly has a rectangular fish aquarium that measures 18 inches long, 8 inches wide, and 12 inches tall.
BigorU [14]

Answer:

a) The maximum amount of water the aquarium can hold is 1728 in³.

b) The cover has to be 624 in² big.

Step-by-step explanation:

a) The maximum volume of water that the aquarium can have is the same as the volume of the aquarium:

V=L×W×H=18 in × 8 in × 12 in= 1728 in³

b) The protective covering is used on the four walls of the aquarium. We have to find the areas of the four walls:

One of them is given by the multiplication of the width and the height:

A₁= W×H= 8 in × 12 in=96 in²

The other area is given by the multiplication of the length and the height:

A₂= L×H= 18 in × 12 in= 216 in²

As the fish aquarium is rectangular the area of the walls is given by:

A_T=2A_1+2A_2=2×96 in²+2×216 in²=624 in²

8 0
3 years ago
Hlpppppppppppppppppppppppppppppppp
NeX [460]

Answer:

c

Step-by-step explanation:

-7.5 is less than 6.5

4 0
2 years ago
Here's another one ​
pashok25 [27]

Answer:

x=139

Step-by-step explanation:

angles on a straight line add up to 180 degrees

7 0
3 years ago
Read 2 more answers
The area of a triangle is 150 square feet. If the base is 15 feet , calculate the height.
Evgen [1.6K]
The height would be 20 feet.
4 0
3 years ago
Read 2 more answers
Please help with this, i tried to solve for x, and it didnt give me any of those answers
DedPeter [7]
Let's solve your equation step-by-step.<span><span><span>4<span>(<span>1−x</span>)</span></span>+<span>2x</span></span>=<span>−<span>3<span>(<span>x+1</span>)</span></span></span></span>Step 1: Simplify both sides of the equation.<span><span><span>4<span>(<span>1−x</span>)</span></span>+<span>2x</span></span>=<span>−<span>3<span>(<span>x+1</span>)</span></span></span></span><span>Simplify: (Show steps)</span><span><span><span>−<span>2x</span></span>+4</span>=<span><span>−<span>3x</span></span>−3</span></span>Step 2: Add 3x to both sides.<span><span><span><span>−<span>2x</span></span>+4</span>+<span>3x</span></span>=<span><span><span>−<span>3x</span></span>−3</span>+<span>3x</span></span></span><span><span>x+4</span>=<span>−3</span></span>Step 3: Subtract 4 from both sides.<span><span><span>x+4</span>−4</span>=<span><span>−3</span>−4</span></span><span>x=<span>−7</span></span>Answer:<span>x=<span>−<span>7</span></span></span>
3 0
2 years ago
Other questions:
  • You are anchoring your boat. the water is 20 feet deep. how much anchor line should you use
    7·2 answers
  • 1. What is the relationship between the function's equation and
    8·1 answer
  • 5. If v=u+at, find:<br> a) u when a=2,t=3 and v= 10<br><br> b) t when a=4, u=5 and v=29
    15·2 answers
  • What is an equation of the vertical line that contains the point (5, 7)?
    8·2 answers
  • F(x) = –22 + 6<br> Find f(-1)
    7·1 answer
  • 6-3<br> Pleass helpppppp
    5·1 answer
  • HELP ME PLS I NEED HELP
    12·1 answer
  • Code is formed using four of these letters: A, B, I. K, N, O, and T. (Note that the order of the letters in the code matters; fo
    11·1 answer
  • suppose your salary in 2013is $ 60,000 .Assuming an annual inflation rate is 6 % ,whats do you need to earn in 2021 in ordertoha
    9·1 answer
  • a paper company needs to ship paper to a large printing business the paper will be shipped in small boxes in large boxes the vol
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!