1. 15^2 +12^2 = ... 2. 16^2+17^2 = ...

Name: 1. 15^2 +12^2 = ... 2. 16^2+17^2 = ...
Uploaded: 2024-02-15T09:01:43
Duration: PT3M56.467S
Description: 1. 15^2 +12^2 = ... 2. 16^2+17^2 = ...