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
yan [13]
3 years ago
11

Complete the following direct proof. 1) Triangles are the only polygons with three sides. 2) The polygon has three sides. 3)____

________________________
Mathematics
1 answer:
oksano4ka [1.4K]3 years ago
4 0
<span>Complete the following direct proof.
1) Triangles are the only polygons with three sides.
 2) The polygon has three sides.
3) Thus, triangles are polygons.

</span>
You might be interested in
An agent was able to sell a house and loth worth P2,300,000,00 if he was given a 5% commission.How much did he receive.
Brilliant_brown [7]

Answer:

I am not sure what the P is.

2,300,000,00. X 5% = $115,000,000. Commission

Step-by-step explanation:

4 0
2 years ago
Help me solve 3 and 4 please
Leni [432]

Answer:   Number 3 : 20/21

Number 4: 1/6

4 0
3 years ago
What is wrong with the following proof that for every integer n, there is an integer k such that n &lt; k &lt; n + 2? Suppose n
expeople1 [14]

Answer:

c)The proof writer mentally assumed the conclusion. He wrote "suppose n is an arbitrary integer", but was really thinking "suppose n is an arbitrary integer, and suppose that for this n, there exists an integer k that satisfies n < k < n+2." Under those assumptions, it follows indeed that k must be n + 1, which justifies the word "therefore": but of course assuming the conclusion destroyed the validity of the proof.

Step-by-step explanation:

when we claim something as a hypothesis we can only conclude with therefore at the end of the proof. so assuming the conclusion nulify the proof from the beginning

4 0
3 years ago
Andrea sells photographs at art fairs. She prices the photos according to size: small photos cost $10, medium photos cost $15, a
Talja [164]

Answer: she must sell 6 large photos and 6 small photos

Step-by-step explanation: and how I knew that is I multiplied 6 40 times and that gives you 240 and if you multiply 6 ten times that gives you 60 so 240 plus 60 is $300

4 0
2 years ago
Joe is training for a race in 30 days. He needs to run a total of 135 miles. How many miles will Joe need to run each day to be
yuradex [85]
135/30=4.5mi per day
3 0
2 years ago
Read 2 more answers
Other questions:
  • Need help on these three questions please
    6·1 answer
  • You have two jobs. One job pays $7 per hour and the other pays $8.25 per hour. You worked 22 hours total last week and earned $1
    11·1 answer
  • 2x=3y+1/2 I have to write this in standard form and slope intercept form
    8·1 answer
  • A family buys 5 airline tickets and travel insurance that costs $17 per ticket. The total cost is $850. Let x represent the pric
    10·2 answers
  • The function f(t)=t^2+12t-18 represents a parabola.
    11·1 answer
  • Hurrrrryyyyyyyyy A triangle is reduced.
    6·2 answers
  • Which equation is a function?​
    14·2 answers
  • Find the square root of ±144−−−√.
    14·1 answer
  • Trevor Has a Fair coin and a six-sided number cube with a number 1 through 6 on each side. He flips the coin and rolls a number
    5·1 answer
  • What is the equation of the line
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!