Step-by-step explanation:
in isoscles triangles two angles and lengths are equal .
two sides equal 3.5
so both of the angles are 55°
the sum of the angles in a triangle is 180°, so
x = 180° - 55° - 55°
x = 70° (Ans)
Answer:
the answer is c as you see
Step-by-step explanation:
Answer:
-3/2 < x < 5......................
Answer- It's the last two, D & E
Step-by-step explanation:
