Answer:
In an obtuse triangle, the square of the longest side is greater than the sum of squares of the other two sides. So the equal legs must have a length
L^2 + l^2=2l^2
14^2+14^2=20^
196+196=400
392=400
14cm is the greatest
You can call it a constant proportionality table because it is used to find the constant of proportionality and proportional relationships. (I am not really sure)
hope im right but i think it 1 sorry if im wrong
869,907 when rounded to the nearest hundredth = 869,900
