I believe the answer is 25% or C). If you flip the half circles around then you get a full circle. When you look at the corners it is about 25%
I use the impeial system so this might be slightly off. 37.5 fluid ounces, or 7.5 gills, or 1.9 pints, or 0.85 quarts, or 0.22 gallons
So 5/8 inches to milimeters
we know that 1 in=2.54 cm so
5/8 in times 2.54= 1.5875 cm
1 cm=10 mm
1.5875 cm times 10=15.875mm aprox 16 mm, but best to go smaller since it won't fit if bigger
answer: 16mm (my recomendation would be 15mm)
Answer:
half of the base * height o the triangle