Analyze the diagram below and complete the instructions that follow. Given that BC is a midsegment of ZYA, find BC. A. BC = 3.7 B. BC = 4.5 C. BC = 9 D. BC = 18

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: