Obtuse because it only takes one obtuse angle to make an obtuse triangle
Answer:
you dont have a picture
Step-by-step explanation:
Answer:
x = 12
Step-by-step explanation:
The diagram shows an equilateral triangle (because all angles are congruent). All sides in equilateral triangle are congruent, so

Solve the equation

Check this value:

Thus, 
7.07 is the right answer to 7.07106781187 rounded to the nearest hundredth
Answer:
i cant see the diagram
Step-by-step explanation: