2x+x+10+2x-30 = 180
x = 40
so find the angle measures and see which type fits.
If degree measures of the angles of △ABC are represented by 2x, x+10, and 2x−30, then ΔABC must be —
A.obtuse.
b.right.
c.isosceles
d.scalene.
8 answers
SAME, WHO HAS THIS QUESTION ON THEIR TEST...
D c b
What’s the anwser!
Please what’s the answer!!!!
Hurry we need the answer or we’re gonna fail
i think a
obtuse
1 answer