1. Bayangan yang dibentuk oleh mata memiliki I sifat yang sama dengan bayangan yang dibentuk oleh .... a. lup b. kamera C. mikroskopd. teropong bumi ​

There is an infinite number of equivalent ratios for 21:56, but easier ones are:
42:112 (because 21 * 2 = 42 and 56 * 2 = 112) 63:168 (because 21 * 3 = 63 and 56 * 3 = 168) 84:224 (because 21 * 4 = 84 and 56 * 4 = 224)

Answered by SlowZasob | 2024-06-10

Answer:
Equivalent ratio states that the two ratios that express the same relationship between numbers .
As, we can create equivalent ratios by multiplying or dividing both the numerator and denominator of a given ratio by the same number.
To find the 3 equivalent ratio of 21:56 as follows:
by definition we have;
(1)
56 21 ​ × 2 2 ​ = 56 × 2 21 × 2 ​ = 112 42 ​
(2)
56 21 ​ × 3 3 ​ = 56 × 3 21 × 3 ​ = 168 63 ​
(3)
56 21 ​ × 4 4 ​ = 56 × 4 21 × 4 ​ = 224 84 ​
Therefore, the three equivalent ratios for 21:56 are;
** 112 42 ​ , 168 63 ​ ,and 224 84 ​ **

Answered by OrethaWilkison | 2024-06-11

To find three equivalent ratios for 21:56, you multiply both parts of the ratio by the same number. The three equivalent ratios are 42:112, 63:168, and 84:224. Each ratio maintains the same relationship as the original ratio.
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Answered by OrethaWilkison | 2024-10-10

Penjelasan:jawapan dia b. kamerasebab bayangan kat mata sama macam kat kamera iaitu terbalik, kecil dan nyatamata kita ada lensa cembung macam dalam kamera, dua-dua fokuskan cahaya ke satu titik kat belakang (retina untuk mata, filem/sensor untuk kamera)please brainliest answers

Answered by sukamatematik0 | 2025-07-19