Kunci Matematika 7 Semester 2 is an educational application developed by Linear Studio Apps. It is a free app available on the Android platform. This app serves as a key and solution guide for multiple-choice questions in the Competency Test for each chapter and the End-of-Semester Competency Test 2, based on the Mathematics textbook for Grade 7 Semester 2 of the 2013 Revised 2017 Curriculum.

With this app, students can access the answer keys and explanations for various topics covered in the Competency Test. The topics discussed in this application include Comparison, Social Arithmetic, Lines and Angles, Quadrilaterals and Triangles, Data Presentation, and Competency Test for the Second Semester.

Kunci Matematika 7 Semester 2 is an excellent resource for students to enhance their understanding of mathematics. It provides a comprehensive solution guide that helps students assess their knowledge and improve their problem-solving skills. Whether preparing for exams or seeking additional practice, this app offers a valuable tool for Grade 7 students.