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
matrenka [14]
2 years ago
7

A triangle has one leg that is 8, one leg that is 15 and a hypotenuse that is 20. Is it a right triangle?

Mathematics
1 answer:
gregori [183]2 years ago
8 0

Answer:

No

Step-by-step explanation:

A^2+b^2=c^2

8^2+15^2=20^2

64+225=400

289=400

289 does not equal 400 so it is not a right triangle

You might be interested in
A single die is rolled twice. the set of 36 equally likely outcomes is {(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (2, 1),
Maksim231197 [3]
<span>We need to find the rolls whose sum is greater than 10. By looking at the outcomes, we see that (5,6), (6,5), and (6,6) all have a sum greater than 10. Therefore, there are 3 chances to get a sum greater than 10. Since there are 36 chances overall, the probability of rolling greater than 10 are 3/36 = 1/12.</span>
5 0
3 years ago
The cookie recipe called for oatmeal and raisins in the ratio of 3 to 1. If 4 cups of oatmeal were called for, how many cups of
Umnica [9.8K]

Answer:

1.33 or about 2

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Express 533 base 6 to a in base three​
katen-ka-za [31]

Answer:

21110

Step-by-step explanation:

8 0
2 years ago
Need help don’t know what I’m doing
docker41 [41]
This problem mean you have to find the point that the Domain and Range is suit (I'm sorry English is my second language) 
Example:
1) G ; 2) Y
If you want me to do the rest of it tell me Okay ^^

8 0
3 years ago
What is the slope in slope-intercept form for this graphs?
s2008m [1.1K]

Answer:

Step-by-step explanation:

since the line crosses the y axis at -4  we know that b in the slope intercept form is -4 . now we just need the slope..  and slope is rise over run  or y/x... soooo   .....

looking at the graph I see that the point (-1,4) and (0,-4) look like they are points on the graph..  

soooo....

the rise is -8 when the run is 1 or  -8/1  or just -8

use the slope intercept form  y = mx + b

y= -8x + (-4)

y = -8x -4    :)

7 0
3 years ago
Other questions:
  • Please help me with this I really need my grade up
    15·1 answer
  • Solve for X. <br><br> -18=9-3x
    7·2 answers
  • 1. Tell whether the line containing (-1,-2) and (4,4) and the line containing
    10·1 answer
  • What is the link of two numbers that have no factors greater than 1?
    7·1 answer
  • if y is 12 times x, which equation shows the relationship between x and y? y = 12x x = 12y x = 12 y y = 12 x
    5·2 answers
  • Eisha is making trail mix. The ratio of raisins to granola in the mix is 2 to 5. If Eisha adds 4 cups of raisins to her trail mi
    11·1 answer
  • What is the point-slope equation of a line with slope -5 that contains the point (6, 3)
    8·1 answer
  • State and classify the restrictions on the variable as either removable or nonremovable and explain how you got that answer.
    6·1 answer
  • Which statement best describes the product of 2/3 and 3/5?
    15·1 answer
  • ………………………………….. x z z z
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!