A city park has an architectural pillar in the shape of a triangular pyramid. The shape of the base of the pillar is an equilateral triangle. The dimensions of the shape of the pillar are as shown below.

A triangular pyramid is shown. The shape of the base of the pyramid is an equilateral triangle having sides of length 4 feet. The lateral height is labeled as 9 ft.

The park plans to repaint the lateral area of the pillar. The area of the pillar that will be repainted is _______________ ft2.

Question

A city park has an architectural pillar in the shape of a triangular pyramid. The shape of the base of the pillar is an equilateral triangle. The dimensions of the shape of the pillar are as shown below.

A triangular pyramid is shown. The shape of the base of the pyramid is an equilateral triangle having sides of length 4 feet. The lateral height is labeled as 9 ft.

The park plans to repaint the lateral area of the pillar. The area of the pillar that will be repainted is _______________ ft2.

anonymous · Answer

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