dress123
dress123
16-03-2018
Mathematics
contestada
Help me solve for A and B!
Respuesta :
altavistard
altavistard
16-03-2018
Here we have one large triangle with two smaller triangles drawn inside. The two smaller triangles are similar.
Thus, a/12 = 12/16, or a/12 = 3/4, or 4a=36, or a = 9.
Find b in the same way: b/20 = 9/12 (and so on).
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Which of the following could be considered the meaning of the word "Maaah" that Zlateh continued to use in response to Aaron's conversation with her in the stor
Miguel baked 5 loaves of bread. Each loaf required 7/8 cup of flour. How much flour dis miquel use?
You bought a magazine for $5 and four erasers. You spent a total of $25. How much did each eraser cost?
What is the common difference between the elements of the arithmetic sequence below? –18, –22.5, –27, –31.5, –36
Odell walk 7.35 Mi his brother Darnell walk two point three miles as much as Odell how many miles did Darnell walk
A buildings basement is 15 feet below ground. The building is square shape with side links of 60 feet. If the height of the building is 55 feet, what is the len
how do u calculate these no from least to greatest 4.2, 3.10, 4 1/8, 3.01, 2.3, 2 4/5 , 3.017
Please Help Me On My Math HomeworkProblem:Misty was hiking in the mountains.She started at an elevation of 1,250 feet above see level.At the end of her hike,she
Elephants drink 225 liters of water a day how many liters for 2 days
Scientist are always learning new things. which of the following shows how scientist use observations to gain new understanding about the world? A. scientists h
ACCESS MORE
