ceiontebrowder ceiontebrowder

01-02-2021
Mathematics

contestada

if angle KLJ~angle VWU. Find the x value

Respuesta :

07-02-2021

Answer:

17

Step-by-step explanation:

Since angle KLJ~angle VWU are similar :

KL / WV = KJ/ UV

(25 / 20) = (4x - 23 / 2x + 2)

Cross multiply :

25(2x + 2) = 20(4x - 23)

50x + 50 = 80x - 460

50x - 80x = - 460 - 50

-30x = -510

x = 510 / 30

x = 17

Ver imagen fichoh

Answer Link

Otras preguntas

Who invented hunting?

What is the approximate height of the average adult in centimeters?

Find the x and y intercept of the line 5x-4y=30.the graph

Convert 7.0055 into a mixed number in simplest form?

Name one war fought by the United States in the 1800s.

During the Cold War, what was the main concern of the United States?

What would be the cost to each person in the United States to build a Death Star if it's cost would be 9*10^14 dollars? Express your answer to one significant f

When do we celebrate Independence Day?

A 1-gram sample or a compound is added to 100 grams of H2O(l) and the resulting mixture is then thoroughly stirred. Some of the compound is then separated from

What is the supreme law of the land?