Which can be a next step in the construction of an angle with a side on line l that is congruent to ∠abc?

a. use a straightedge to draw a line through points d and f.

b. use a straightedge to draw a line through points b and e.

c. use a straightedge to draw a line through points b and d.

d. use a straightedge to draw a line through points e and f.

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?

If you answer 2+2 you will get over 80 points

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)