Two rectangles are similar. One has a length of 11 cm and a width of 10 cm, and the other has a width of 7 cm. Find the length o
2 answers:
Answer: The correct option is
(C) 7.7 cm.
Step-by-step explanation: Given that two rectangles are similar. One has a length of 11 cm and a width of 10 cm, and the other has a width of 7 cm.
We are to find the length of the second rectangle.
Let l represents the length of the second rectangle.
We know that the corresponding sides of two similar rectangles are proportional.
So, we must have
Thus, the required length of the second rectangle is 7.7 cm.
Option (C) is CORRECT.
You might be interested in
The probability that exactly 2 voters will be in favor of the ballot initiative is 0.309.
<h2>Given</h2>
Number of voters who support ballot initiative = 30 % = 0.30
Number of voters who does not support this initiative = 1 - 0.30 = 0.70
Number of voters selected for Surveying = 5
<h3>What is probability?</h3>The probability of success and failure remain the same throughout the trials.
The probability that exactly 2 voters will be in favor of the ballot initiative is given by;
If P denotes Success and Q denotes failure;
Hence, the probability that exactly 2 voters will be in favor of the ballot initiative is 0.309.
To know more about Probability click the link given below.