Jawaban:

Cinta: Will we be a group study at Karina’s house?

Fajar: Sure. This task is very difficult. So, we have to work together.

Gilang: Absolutely. I can’t do this task alone.

Karina: OK, guys. Later, I’ll wait at my house. Do not be late.

Everyone has arrived and gathered at Karina’s house.

Karina: Don’t forget to drink and eat the food, guys.

Fajar: Sure, Karina.

Gilang: Guys, do you guys know about number 2?

Fajar: Well, I don’t know either. How about the others?

Cinta: For this, you only need to find the length of one side. After that, apply the formula that was given by the teacher.

Karina: This is amazing. You’re so smart, Cinta.

Cinta: Thank you, Karina. How about we divide the tasks. I did questions 1 to 5.

Karina: I’m number 6 to 10.

Fajar: For me number 11 to 15.

Gilang: OK, I’m number 16 to 20.

Cinta: If something doesn’t work, we’ll do it together.

Karina: That’s right. Keep the spirit, guys.