(a)
= 400
(b)
(c) Only the positive solution makes sense because you cannot have a negative side length.
(d) Since one side of the painting is 20 inches, all four sides together will be 20*4 = 80 inches
Answer:
C
Step-by-step explanation:
Sent a picture of the solution to the problem (s). Just rotate pic.
Answer:
segment SR and segment UV
Step-by-step explanation:
the little arrow thingies mean the lines are parallel