Determine if the side lengths 9,9,and 17 form a triangle. If if its a triangle, classify it by its sides

Yes it is a triangle and is an isosceles one as well.

Step-by-step explanation:

Let's try it out by using the Triangle Equality Theorem!

a+b > c, a+c > b, and b+c > a

a = 9

b = 9

c = 17

18 > 17 YES

9 + 17 > 9 YES

9 + 17 > 9 YES

It all checks out!

Since two sides are equal in length, it is an isosceles triangle.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

figure c

step-by-step explanation:

hope this .