Answer:
C
Step-by-step explanation:
Since XY = XZ = 6, then the triangle is isosceles.
The base angles are therefore congruent, that is
∠ Y = ∠ Z = 70°
The sum of the 3 angles in the triangle = 180°, thus
∠ X = 180° - (70 + 70)° = 180° - 140° = 40° → C
Answer:
that would 6a+4
Step-by-step explanation:
8a - 2a , 8 - 4
Answer:
-2.6
Step-by-step explanation:
5x - 5 >/ - 18
5x >/ -13
x>/ -13/5
x>/ -2.6
Answer:
62.8
Step-by-step explanation:
10*2=20
20*3.14= 62.8
HOPE IT HELPS