Given the lengths of two sides of a triangle, find the range for the length of the third side. (Range means find between which t

Question

4 years ago

9

wo numbers the length of the third side must fall.) Write an inequality. 22 and 15

2 answers:

elena-14-01-66 [18.8K] · Answer 1 · 2022-01-15T12:07:36+03:00

7 0

Answer:

26.63 ??

Step-by-step explanation:

I think you use pythagorean theorum to solve.

do 22^2 and 15^2 and get 709.1569

sqrt of that is 26.63

katrin [286] · Answer 2 · 2022-01-15T10:40:59+03:00

Answer:

7 < (third side length) < 37

Step-by-step explanation:

Add these two side lengths together. We get 37. Unless the 3rd side is LESS than 37, we cannot form a triangle.

Next, subtract 15 from 22, obtaining 7. The 3rd side has to be GREATER than 7 in order for the sides 7+, 15 and 22 to form a triangle.

7 < (third side length) < 37