The answer would be -6 as far as I know
Answer:
A
Step-by-step explanation:
A triangle is scalene if all of its three sides are different (in which case, the three angles are also different). If two of its sides are equal, a triangle is called isosceles. A triangle with all three equal sides is called equilateral
C bc the x is where the right angle is and the 2 sides of a right angle is going to be equal
its 18 because if u add 18 to 34
