I Will do anything for the right answer PLEASE Given quadrilateral A(2,-1) B(1,3) C(6,5) D(7,1), i want to prove that it is a parallelogram by showing opposite sides are congruent. What formula would i use? How do i show that AB is congruent to CD.

step-by-step explanation:

3024 rhe base is what up in worry about

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

5

step-by-step explanation: