Explore IDNLearn.com's extensive Q&A database and find the answers you're looking for. Discover in-depth answers to your questions from our community of experienced professionals.
A picture measuring 27.9 cm by 35.6 cm is surrounded by a mat 7.6 cm wide. Find the outer perimeter of the picture with the mat. What is the are of the picture including the mat?
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. Your questions find clarity at IDNLearn.com. Thanks for stopping by, and come back for more dependable solutions.