Answer:
there are 3.
Step-by-step explanation:
3, 4 and 3 are all significant numbers
Answer:
first one is 0.02 the second is 8
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
The arc XZ is twice the measure of the inscribed angle XYZ , that is
arc XZ = 2 × 60° = 120°
The complete circumference = 360° , thus
arc XYZ = 360° - arc XZ = 360° - 120° = 240° → B