The figure shows the lengths of each of the four sides of a quadrilateral. What is the perimeter of the figure? A. 12x - 21 B. 9x - 21 C. 12x - 1 D. 9x - 1

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Titanae asked Jul 11, 2022

531,916 views

2 votes

The figure shows the lengths of each of the four sides of a quadrilateral. What is the perimeter of the figure?

A. 12x - 21
B. 9x - 21
C. 12x - 1
D. 9x - 1

The figure shows the lengths of each of the four sides of a quadrilateral. What is-example-1

Mathematics
high-school

Titanae asked Jul 11, 2022

by Titanae

3.2k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

24 votes

Explanation:

4x(2x+10)3x-7=

4x+8x+40+3x-7

=12x-21

Jakobinn answered Jul 14, 2022

by Jakobinn

3.0k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

20 votes

Answer:

Explanation:

3x-4+2x+10+3x-7+4x

12x - 1 (C)

Vutran answered Jul 18, 2022

by Vutran

3.1k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

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

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions