Question

#10 i
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find the area of the figure.
the area is □ square units.

Explanation:

Step1: Divide shape into parts

Split the hexagon into a rectangle and two congruent triangles.

Step2: Calculate rectangle area

Rectangle: length $=6$, width $=3$. Area: $6\times3=18$

Step3: Calculate one triangle area

Triangle: base $=6$, height $=2$. Area: $\frac{1}{2}\times6\times2=6$

Step4: Calculate total triangle area

Two triangles: $2\times6=12$

Step5: Sum all areas

Total area: $18+12=30$

Answer:

30