The area of a trapezoid is found using the formula A = h(b, + b), where A is the area, h is the
height, and b, and b2
are the lengths of the
bases. What is the area
of the trapezoid below?
h = 4
A. A = 4x + 2
B. A = 4x + 8
C. A = 2x² + 4x -21
b-X +7
D. A = 2x² + 8x - 42
А
B
o o
С
D
O

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !

Which representation has a constant of variation of -2.5

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2