Somebody please help me with this problem.

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Dec 25, 2021 195k views

1 vote

Somebody please help me with this problem.

Mathematics
high-school

Praval Sharma asked

by Praval Sharma

4.6k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

1 vote

Answer:

$\bold{p=\frac{2SA-2B}l}$

Explanation:

$\bold{SA=\frac12lp+B}\\-B\qquad-B\\\\\bold{SA-B=\frac12lp}\\{}\qquad^(*2)\qquad^(*2)\\\\\bold{2SA-2B=lp}\\{}\qquad/ l\qquad/ l\\\\\bold{(2SA-2B)/(l)=p}$

Eburgos answered Dec 29, 2021

by Eburgos

4.9k points

0 Comments

Please log in or register to add a comment.

Ask a Question

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

5.3m questions

6.9m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Other Questions