Answer:
sparky is 4 years older than cookie
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hope this helps, I wasn't entirely certain what the question was.
Area of the Base = 6 * side^2 / 4 * tan (180/6)Area of the Base = 6 * 16 / 4 * 0.57735Area of the Base = 96 / 2.3094 Area of the Base = 41.5692387633
Area of 1 Face = 2 * 6 = 12Area of 6 Faces = 72
Total Area = 41.5692387633 + 72Total Area = 113.5692387633
Answer:
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Step-by-step explanation:
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We are given three vertices, but we do not know which two are adjacent. We could draw these points to find out. But that is not neccesary.
In a parallelogram we can draw four types of lines. Two types are sides and two types are diagonals. Diagonals are lngre than sides. This helps us to solve this problems. If we find distance between all points we will take only two smaller numbers because they represent sides.
Distance between two points is given by:
For points (3,2) and (4,4) distance is:
For points (3,2) and (6,1) distance is:
For points (4,4) and (6,1) distance is:
Last distance is greatest and it represents a diagonal. Other two distances represent sides.
Perimeter of a parallelogram is given by:
Answer:
B: 304in^2
Step-by-step explanation:
One triangle face: (8)(15) ÷ 2 = 60
Four triangle faces: 60 x 4 = 240
Bottom Face: (8)(8) = 64
Total Surface Area: Four triangle faces + Bottom Face
Total Surface Area: 240 + 64
Total Surface Area: 304in^2