You are standing on the edge of a swimming pool and looking directly across at the opposite side. you notice that the bottom edge of the opposite side of the pool appears to be at an angle of 26.9° below the horizontal. however, when you sit on the pool edge, the bottom edge of the opposite side of the pool appears to be at an angle of only 14.1° below the horizontal. use these observations to determine the width and depth of the pool. hint: you will need to estimate the height of your eyes above the surface of the water when standing and sitting. (assume 1.7 m when standing and 0.7 m when sitting.)

i don't understand. explain it clearly

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!

answer a fan shaped mass of sediment deposited at the base of a mountain front do to an abrupt change in stream gradient;