Question 1: Always, Sometimes, or Never a) One of the four angles of a rectangle is acute,
b) If the length of a side of a rhombus is 13, then the perimeter of the
rhombus is 52
C) If a quadrilateral is a parallelogram, then at least two of its angles are
congruent
d) If one side of a parallelogram has a slope of 3, then none of the other
sides will have a slope of 3.
e) Every square is a rhombus
9) If all four sides of a parallelogram are congruent then it is a square

the slope of the first function is -3. (3/1)

the slope of the second function is 1. (13-10/6-3).

since |-3| is greater than |1|, the function with the steepest slope is the first.

i believe the answer is d.

hope it you! : d

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.