Asked by billy
Two sides of an equilateral triangle have lengths x+2 and -2x+20 which could be the length of the third side:14-x or 2x+4?
A. 14-xonly
B. Both 14x and 2x+4
C. 2x+4 only.
D. Neither 14-x nor 2x+4
A. 14-xonly
B. Both 14x and 2x+4
C. 2x+4 only.
D. Neither 14-x nor 2x+4
Answers
Answered by
Damon
x+2 = -2x + 20
3 x = 18
x = 6
so side = 8
14 - 8 = 8 so 14-x works
and 2x + 4 is not 8
3 x = 18
x = 6
so side = 8
14 - 8 = 8 so 14-x works
and 2x + 4 is not 8
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.