Answer:
C) Kilometer ; D) Milimeter
Step-by-step explanation:
Metric system is an international decimal system of measurement.
Metric units are most commonly used units of measurement for variable (s).
Basic metric unit of distance (length) is meter. All possible units of measurement = Kilometer, Milimeter
Other examples : Kilogram for weight, Liters for liquid volume etc
Answer:
4cm
Step-by-step explanation:
The formula for area of a triangle is hxb/2 so plug in the the area so the equation looks like hx5/2=10 and you get 4 for height
B is correct
12/3=4
-> 3 x 4 = 12