Register
Help me ASAP A regular pentagon with a perimeter of 21 inches is dilated by a scale factor of 53 to create a new pentagon. What is the perimeter of the new pentagon? A. 7 inches B. 12.6 inches C. 35 inches
110k views
4 votes
Help me ASAP

A regular pentagon with a perimeter of 21 inches is dilated by a scale factor of 53 to create a new pentagon. What is the perimeter of the new pentagon?
A. 7 inches
B. 12.6 inches
C. 35 inches
D. 105 inches

User Languitar
by
8.0k points

2 Answers

4 votes
c.35 is the answer to the questiion
User Reece Kenney
by
8.1k points
2 votes
The answer is c because. The dilation factor is 5/3 the core 4.2*5/3=7 then 7*5=35
User Tom Brown
by
7.8k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!