In order to subtract fractions, you need the denominators (bottom number) to be the same.

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A hexagon can be considered to be 6 triangles with a common vertex.
Area of 1 of the triangle = 1/2 * 2 * side length
Area of whole hexagon is 6 times this.
Answer:
It's 0.3. Hope this helps!
Step-by-step explanation:
B. V = (26.6)(4.6)
26.6 = l * w