Are GHI and MNO always congruent

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

Part of the total score for each program is the sum of five program component scores. on the free program, the sum of these five program component scores is multiplied by a factor of 2.0. yuzuru hanyu, of japan, earned scores of 9.07, 8.96, 8.89, 9.21, and 9.36 for the program components portion of his free program. how many total points did he receive for this portion?

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