Answer:
No, it is not a right triangle.
Step-by-step explanation:
Given:
The sides of the triangle = 15 10 and 7
To Find:
Whether the triangle is a right triangle = ?
Solution:
According to Pythagorean theorem , In an right triangle the the sum of the squares of the two smaller sides must equal to the square of the larger side
where
a and b are the smaller sides
c is the larger side
Now from the given data, lets assume
a = 10 and b =7 and c =15
Substituting in the above equation we get,
100 + 49 = 225
149 = 225
So, the given triangle is not a right triangle.
Answer:
15 dollars
Step-by-step explanation:
you do 3 × 5 which will give you 15
Y*e = ey. You would always want the variables to be in alphabetical order.
Answer:
Median equals 45. Mean equals 48
Step-by-step explanation:
To find the mean you add up all the numbers and divide by the number of numbers there are.
For median you put them from least to greatest and check them off from each side until you get a number in the middle.
Answer:
73
Step-by-step explanation:
multiply 12 times 6 which would give you 72, then the square root of 2 would be 4. So, multiply 1/4 times 4 which would give you 1. Add 72 + 1, and your answer is 73
