Abuilding lot in a city is shaped as a 30 degrees, -60 degrees, -90 degrees triangle. the side opposite the 30 degrees angle measures 41 feet.

a. find the length of the side of the lot opposite the 60 degrees angle.

b. find the length of the hypotenuse of the triangular lot.

c. find the sine, cosine, and tangent of the 30 degrees angle in the lot. write your answers as decimals rounded to four decimal places.

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.