1. **State the problem:** We need to find which two figures have the same area in square centimeters.
2. **Recall the area formulas:**
- Trapezoid area: $$A = \frac{(b_1 + b_2)}{2} \times h$$ where $b_1$ and $b_2$ are the bases and $h$ is the height.
- Rectangle area: $$A = l \times w$$ where $l$ is length and $w$ is width.
- Triangle area: $$A = \frac{1}{2} \times b \times h$$ where $b$ is base and $h$ is height.
- Square area: $$A = s^2$$ where $s$ is the side length.
- Parallelogram area: $$A = b \times h$$ where $b$ is base and $h$ is height.
3. **Calculate each figure's area:**
- Figure J (trapezoid): $$A_J = \frac{(4 + 12)}{2} \times 7 = \frac{16}{2} \times 7 = 8 \times 7 = 56$$
- Figure K (rectangle): $$A_K = 13 \times 4 = 52$$
- Figure L (triangle): $$A_L = \frac{1}{2} \times 7 \times 12 = \frac{1}{2} \times 84 = 42$$
- Figure M (square): $$A_M = 21^2 = 441$$
- Figure N (parallelogram): $$A_N = 6 \times 7 = 42$$
4. **Compare areas:**
- Figure J: 56
- Figure K: 52
- Figure L: 42
- Figure M: 441
- Figure N: 42
Figures L and N both have area 42 square centimeters.
**Final answer:** Figures L and N have the same area.
Same Area 0A205C
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