A/B : 4/9 = 12/B
cross multiply
(4)(B) = (9)(12)
4B = 108
B = 108/4
B = 27
P = 4a...where a is the length of one side
P = 4(27)
P = 108 yds <=== perimeter of square B
Answer: #2 CD=CA
Step-by-step explanation:
So sorry if wrong but i think it may be right.
GOOD LUCK!!
Answer:
105
Step-by-step explanation:
180-75=105
Answer:
19/63 or 0.301587
Step-by-step explanation:
Answer:
Point C
Step-by-step explanation:
At point C, the graph is changing from decreasing to increasing.
