1 Answer:
10 pound of sugar
Step-by-step explanation:
It's a half of an equilateral triangle because their angles measure 30° and 60° (an equilateral triangle has 3 angles of 60°)
So x=(2h/√3)/2=h√3=27√3≈15.6
Answer:
its positive
Step-by-step explanation:
because the line going upward
