Wats 9+10 whoever gets this right first gets brainliest2

Apath 3 m wide runs around the inside of a square park inside 60 m.find the area of the path.pls

In a sample of 200 residents of georgetown county, 120 reported they believed the county real estate taxes were too high. develop a 95 percent confidence interval for the proportion of residents who believe the tax rate is too high. (round your answers to 3 decimal places.) confidence interval for the proportion of residents is up to . would it be reasonable to conclude that the majority of the taxpayers feel that the taxes are too high?

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?