You are some distance from an irregular shaped formation. The angle to the top of the formation is 36 degrees. You walk back 60 feet and measure the angle to the top of the formation to now be 34.6 degrees. how far above the ground is the top of the formation?

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

Anyone know? will mark brainliest if correct!

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $