Two quadrilaterals abcd and efgh are congruent if they have the same side lengths and the same angles. we write abcd = efgh if and only if abc = efg bcd = fgh adc = ehg bad = feh ab =ef bc = fg cd = gh ad = eh is there any 4 letter rule (like sasa eg.) that can be used to determine when two quadrilaterals are equivalent. find one 5 letter rule that works for quadrilaterals. briefly explain and illustrate your rule. find a counter example to show that ssass cannot be a rule. (that is, draw two non-congruent quadrilaterals with congruent side lengths and one congruent angle).

x is the total time in minutes for the free response

you are given number of questions as 15 - m and time per item as 8 minutes

to find x multiply the two givens together:

x = 8 * (15-m) = 8(15-m)

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

49/6 is going to equal 8 1/6