Question

i - ready estimate lengths in centimeters — quiz — level b about 5 cm 9 cm 13 cm 15 cm

Explanation:

Step1: Observe the length - comparison

The given object is compared to a length of about 5 cm. By visual estimation, the object appears to be about 2.5 times the length of the 5 - cm reference.

Step2: Calculate the estimated length

$5\times2.5 = 12.5$ cm, which is closest to 13 cm among the given options.

Answer:

13 cm