Question

Will pick best response
A(−5, 4), B(1, 4), C(6, −4), and D(−5, −4)

Calculate the area of the polygon.

48 units squared
53 units squared
68 units squared
88 units squared

Answer 1

https://www.desmos.com/calculator/awoyojkgts

Answer 2

It looks like a trapezium when u connect those points.
http://prntscr.com/f6m9oc

Answer 3

\(Area~of~trapezium=\frac{1}{2}(a+b)h\)

Answer 4

Now,find the distance of AB,DC and AD

Answer 5

C?

Answer 6

\(AB=6\)
\(AD=8\)
\(DC=11\)

Answer 7

uhm,let me check

Answer 8

yep,that's right!
Good job! ;)

Answer 9

thanks can i ask something

Answer 10

yw!

Sure.Go ahead and ask.

Answer 11

is this the new version of Openstudy??

Answer 12

yea,kinda...

Answer 13

ahhh okay ^^