10, Sebuah kotak berisi telur memiliki berat 20 kg. Perbandingan berat kotak dengan berat telur adalah 1 :9. Banyaknya berat kotak dan telur masing-masing adalah ... ​

The frame of film is actually 50 mm high, but it looks 16 m high on the screen.
Remember that 1 m = 1,000 mm.
So everything looks (16,000)/(50) = 320 times as big on the screen as it is on the film. That's called the scale factor.
The penguin is 35 mm high on the film. He'll look 320 times bigger on the screen.
(320) x (35 mm) = 11,200 mm = 11.2 meters high

Answered by AL2006 | 2024-06-10

The scale factor of the enlargement is 320. Consequently, a penguin that is 35 mm high on the film will appear 11.2 meters tall on the screen.
;

Answered by AL2006 | 2024-12-24

Penjelasan dengan langkah-langkah:jadikan jawaban terbaik ya

Answered by anggunaulyasalsabila | 2025-07-03