rubi0822
rubi0822 rubi0822
  • 03-05-2021
  • Mathematics
contestada

Solve for x. The triangles in each pair are similar.
A. 11
B. 8
C. 9
D. 3​

Solve for x The triangles in each pair are similarA 11B 8C 9D 3 class=

Respuesta :

rarararar6 rarararar6
  • 03-05-2021
It’s B

33/11= 3
3*6= 18

18= 3x-6
24= 3x
x= 8
Answer Link
ian2006huang
ian2006huang ian2006huang
  • 03-05-2021

Answer:

B) 8

Step-by-step explanation:

Because the triangles are similar, we can use a proportion to solve this.

11/6=33/3x-6

cross multiply

11(3x-6)=33*6

distribute and multiply

33x-66=198

add 66 on both sides

33x=264

divide 33 on both sides

x=8

Answer Link

Otras preguntas

What is the pianist and the weary blues doing when he makes the piano moan with Melody
How far away is the next Earth-like planet in light years? What does this seem unlikely that it won’t be a manned space mission?
Which event in the typical life cycle of sexually reproducing fungi involves transition from a haploid to a diploid stage?
Analysis questions for b.what changes occurred in both forms of the moth over these ten years?
Helena has five different flowers. She plans to give one flower to each of her five teachers in any order. She gives the first flower to one of her teachers in
Simplify the expression completely. x squared over x to the power of 6
Mrs. smith underwent an arthrodesis of her spine for spinal deformity, posterior approach, segments l3-l5. what procedure code is reported
How did censorship and propaganda help fortify post ww1 dictatorships?
How many neutrons does element X have if its atomic number is 31 and its mass number is 90?
2x + 3y = 144x + 6y = 28 Which statement about the pair of equations is true?