Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.
Answer:
the answer is 
Step-by-step explanation:
hope this helps :)
can I get brainliest plz
When the slope isn't defined, it's not possible to write the line in slope-intercept form. No slope means a vertical line, which here must be

The ordered pair (-1,6) obviously satisfies the above equation so is on the vertical line
.
Answer:
w = 
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
w² + 7² = 14²
w² + 49 = 196 ( subtract 49 from both sides )
w² = 147 ( take the square root of both sides )
w = 
Answer:
0
Step-by-step explanation:
(x+y)0
(-3+5.-012)0
0
anything times 0 is 0