The coordinates of the vertices of quadrilateral abcd are a(−5, 1) , b(−2, 5) , c(5, 3) , and d(2, −1) . complete the following sentences. drag and drop the choices into each box to correctly complete the sentences. the slope of the slope of bc is the slope of cd and the slope of ad quadrilateral abcd is a word bank 1) 4/3 2) -2/7 3) -1/3 4) 3/2 5) a parallelogram 6) a trapezoid 7) neither a parallelogram or a trapezoid 8) both pairs of opposite sides are parallel 9) only one pair of opposite sides are parallel 10) neither pair of opposite sides are parallel

The vertices of quadrilateral ABCD are A(−5, 1) , B(−2, 5) , C(5, 3) , and D(2, −1) .

Slope of AB :

Slope of BC :

Slope of CD :

Slope of AD :

.

Therefore,

The slope of AB 1) 4/3, the slope of BC is 2) -2/7, the slope of CD is1) 4/3, and the slope of AD is 2) -2/7.

Quadrilateral ABCD is a 5) parallelogram  because 8) both pairs of opposite sides are parallel.

12

step-by-step explanation:

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1