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
kozerog [31]
3 years ago
6

Is 9,13,16 a right triangle

Mathematics
1 answer:
Dvinal [7]3 years ago
5 0

We can check by using the

pythagorean theorem or a² + b² = c².

Substitute your values in for <em>a</em>, <em>b</em>, and <em>c</em>.

(9)² + (13)² = (16)²

~simplify

81 + 169 ≠ 256

81 + 169 is 250 but 16² is 256.

So, this in not a right triangle.

You might be interested in
What is the answer to 3(x+4)+2(5x+2)
nalin [4]
<span>=<span><span><span><span><span>(3)</span><span>(x)</span></span>+<span><span>(3)</span><span>(4)</span></span></span>+<span><span>(2)</span><span>(<span>5x</span>)</span></span></span>+<span><span>(2)</span><span>(2)
</span></span></span></span><span>=<span><span><span><span>3x</span>+12</span>+<span>10x</span></span>+<span>4
</span></span></span><span>=<span><span><span><span>3x</span>+12</span>+<span>10x</span></span>+4
</span></span><span>=<span><span>(<span><span>3x</span>+<span>10x</span></span>)</span>+<span>(<span>12+4</span>)
</span></span></span><span>=<span><span>13x</span>+<span>16

Answer = </span></span></span><span>13x</span>+<span>16
(hope this helps)</span>
4 0
3 years ago
A spinner has the numbers 1 thru 9. The spinner is spun once. 
uysha [10]

C.33.33%

There is a 3 out of 9 chances for the spinner on 3,6, or 8. divide 3 by 9 and multiple by a 100 to get the percentage.

8 0
3 years ago
If X = -6 and Y = 10 then find |x|-|3y|/|xy|
jek_recluse [69]

Answer:

(2)

Step-by-step explanation:

6 0
2 years ago
Which statement is the correct interpretation of the inequality ?4 &gt; ?5? On a number line, ?4 is located to the left of 0 and
iragen [17]

Answer:

On a number line, -4 is located to the right of -5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
In a triangle the measure of the first angle is twice the measure of the second angle. the measure of the third angle is 8 degre
Rufina [12.5K]
Let's call the missing angles Q, R, and S. We know that Q = 2R and S = R - 8 and we also know that Q + R + S = 180. So that really just means that              180 = 4R - 8  Add 8 on both sides of the equal sign
188 = 4R So we divide on both sides of the equal sign by 4
47 = R And that means that Q = 2 * 47 So Q = 94 and S = 47 - 8 So S = 39
39 + 94 + 47 = 180
The missing angles are 39 degrees 94 degrees and 47 degrees.

4 0
3 years ago
Other questions:
  • Simplify<br> (-4-8i)-(-1-3i)
    12·1 answer
  • Information for the park trails is displayed at the entrance to the park office.
    14·1 answer
  • For every positive even integer n, the function h(n) is defined to be the product of all the even integers from 2 to n, inclusiv
    7·1 answer
  • What is 246 divided by 3
    15·2 answers
  • class of 24 students 7/8 are allowed to attend recess on Friday how many students will be allowed to attend recess
    14·2 answers
  • -0.333333333 into a fraction
    7·2 answers
  • What is the correct way to label the entire line segment shown​
    10·1 answer
  • -6-3<br><br> -5-5<br><br> 7-7<br><br> -75-(-75)<br><br> Thanks you. xo Anna
    10·1 answer
  • Find the Value of X. PLEASE HELP!!
    13·2 answers
  • Classify the following triangle as acute, obtuse, or right.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!