hammonangelo25
12.07.2019 •
Mathematics
The two triangles are similar. find x showing the proportion and all work.
Solved
Show answers
More tips
- C Computers and Internet What is a URL? Everything You Need to Know About URL Addresses...
- C Computers and Internet Why is Yandex s robot Bless.yandex.ru Important?...
- F Food and Cooking Fresh and Easy Lemonade in 10 Minutes...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- A Animals and plants How to Grow Lime from a Seed: Simple Tips and Interesting Facts...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
Answers on questions: Mathematics
- M Mathematics What should be the first step to solve the equation? 2x + 9(x – 1) = 8(2x + 2) – 5...
- M Mathematics Write two subtraction sentences to complete the fact family for -9 + t = 61...
- M Mathematics Rayna paid a $200 fee to join a health club and then a $50 fee per month to use the club. The total amount of t=200 + 50m, where m represents the number of months of club...
- M Mathematics Which is the first incorrect step in the solution showed above?...
- M Mathematics Which number has an absolute value that is equal to the absolute value of 32?...
- M Mathematics Solve for x: 3/4x + 2 = 29/4...
- M Mathematics I m new to..so let s chat. I don t rlly have any questions...
- M Mathematics Determine if the expression – 6y5 z5 – is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial....
- M Mathematics Which set represents y as a function of x...
- M Mathematics What is 1 plus 1 i need help please help me...
Ответ:
We need to write a proportion.
6/2 = (x+2)/x
3 = x² +2x
x² + 2x - 3 =0
(x + 3)(x - 1) = 0
x= -3, x= 1
Because we need to find length x, a length cannot be negative.
So, x = 1.
Ответ:
I think it A, B, D but I'm not certain