Find the mirrors radius of curvature

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Reference no: EM13249044

A 6.2\({\rm ft}\) tall shopper in a department store is 18\({\rm ft}\) from a convex security mirror. The shopper notices that his image in the mirror appears to be only 6.2\({\rm in.}\) tall.

Part A What is the mirror's radius of curvature?

Reference no: EM13249044

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