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What is the surface area of a triangular pyramid if each face has an area of 120 yd2? A. 30 yd2 B. 360 yd2 C. 480 yd2 D. 600 yd2
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What is the surface area of a triangular pyramid if each face has an area of 120 yd2? A. 30 yd2 B. 360 yd2 C. 480 yd2 D. 600 yd2

User Dave Clark
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5 votes

Answer:

^

Explanation:

Thats right guys

User Sunshine
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D because you just multiply the area of each face by the number of faces (in this case 5) since it is SURFACE area. Then you get 600 yd2. 
User Rajkeshwar Prasad
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