What is the length of ac will give brainliest

Because two angles are the same, we know those same sides will also be the same length.

We can set them equal to each-other, and then solve for x.

x + 4 = 3x - 8

Subtract x from both sides.

4 = 2x - 8

Add 8 to both sides.

12 = 2x

Divide both sides by 2.

x = 6

ac=x= 6

Step-by-step explanation:

3x - 8 is equivilant to x + 4 so x = 6 because 3*6=18-8=10 and 6+4=10

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.