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Mathematics, 24.03.2020 15:26 jadecharis5339

What is the surface area of this square pyramid?
Round your answer to the nearest tenth, if necessary.

43.8 yd²

66.6 yd²

105 yd²

171.6 yd²

The figure shows a square pyramid. The slant height is shown as a dashed line segment perpendicular to the base edge. The length of the base edge is 6.2 yard. The lateral edge makes a 60 degree angle with the base edge.

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What is the surface area of this square pyramid?
Round your answer to the nearest tenth, if ne...
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