Mathematics
Mathematics, 05.05.2020 17:26, ellietalbot

A highway whose primary directions are north-south is being constructed along the coast. Near a city, a bay obstructs the straight path of the road. Since the cost of a bridge is prohibitive, engineers decide to go around the bay. The illustration shows the path they decide on and measurements taken. What is the length of highway needed to go around the bay?

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A highway whose primary directions are north-south is being constructed along the coast. Near a city...

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