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
Leokris [45]
3 years ago
6

A triangle has sides of length 18,80,82 is it a right triangle

Mathematics
1 answer:
Katena32 [7]3 years ago
8 0
No the triangle is not a right triangle
You might be interested in
Midpoint (2,5) (-1,9)
Natasha_Volkova [10]

The midpoint of the 2 points is (0.5, 7)

Hope this helps you

-AaronWiseIsBae

4 0
4 years ago
Answer for brainlist with steps
bulgar [2K]

Step-by-step explanation:

2+6x= -10 + 11(x + 4)

2+ 6x = -10 + 11x + 11(4)

2 + 6x = -10 + 11x + 44

2+ 6x = 11x + 34

6x - 11x = 34 - 2

-5x = 32

x= - 32/5

7 0
3 years ago
Read 2 more answers
Determine the measure of ∠Y. images attached
Gwar [14]

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

Since it's a right angled triangle we can use trigonometric ratios to find the value of ∠Y

To find the value of ∠Y we use tan

We have

\tan(∠Y)  =  \frac{25}{20}  \\  \tan(∠Y)  =  \frac{5}{4}  \\ ∠Y =  { \tan^{ - 1} } \frac{5}{4}  \\ ∠Y = 51.34019...

We have the final answer as

<h3>51.34°</h3>

Hope this helps you

5 0
3 years ago
Read 2 more answers
What is 2x + 2x + 2y + 2y?
marin [14]

Answer:

4x+4y

Step-by-step explanation:

Only like terms can be added together so the numbers with the variable x are added together and numbers with the variable y are added together.

The expression can no longer be simplified since it has no other ways to.

7 0
3 years ago
Read 2 more answers
If f(x)=square root x-3, which inequality can be used to find the domain of f(x)? A square root x-3 =&gt;0 B x-3=&gt;0 C square
ser-zykov [4K]
Hello : 
f(x) = √(x-3)
answer: B     x-3 <span>≥ 0</span>
7 0
3 years ago
Other questions:
  • Assign two variables for each problem, and write the equations. Solve.
    12·1 answer
  • The water level in Noah's water tank is 72 inches high. Noah begins to drain a water tank by opening a valve. The water drains a
    14·1 answer
  • The number of hours it takes Jack to drive from Boston to Bangor is inversely proportional to his average driving speed. When he
    13·1 answer
  • i is it true that the product of two mixed numbers that are each between four and five is between 16 and 25
    15·1 answer
  • A 1.5-meter snake lives in the ceiling of a college’s Chemistry Building. One day, she decides to go outside, and slithers throu
    7·1 answer
  • A hummer gets 300 miles on 20 gallons of gas how many on 50 gallons of gas
    12·1 answer
  • Awnser me pkeaeeeeeeeeee
    9·1 answer
  • Please help me !!!!!! (wrong answers get reported)
    8·1 answer
  • What is 12 5​ as a mixed number in simplest form?<br> 25
    10·1 answer
  • Charlotte's curtain company is making curtains for a local hotel. She wants each curtain to be 36 inches long. At the fabric sto
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!