Register
What is the length of segment R S?
36.1k views
14 votes
What is the length of segment R S?

What is the length of segment R S?-example-1
User Thomas O
by
3.2k points

1 Answer

9 votes

Answer:

C

Explanation:

since the triangles are similar then the ratios of corresponding sides are in proportion , that is


(RS)/(FG) =
(ST)/(GH) ( substitute values )


(RS)/(21) =
(4)/(12) ( cross- multiply )

12 RS = 84 ( divide both sides by 12 )

RS = 7 cm

User Rocco
by
3.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.3m questions

4.3m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
At the beginning of a population study, a city had 240,000 people. Each year since, the population has grown by 9.7%. Lett be the number of years since start of the study. Let y be the city's population.
Link Copied!