4.2 In 1 ABD. BA is produced to F. AC is drawn with C on BD such that A = A: = x. CEDA with E on AB.
F
IST
A
Area
D
E
С C
B
(3)
4.2.1 Give, with reasons, two more angles equal to x.
BD BA
4.2.2 Prove that
DC AC
(13)​

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.