md65536 Posted November 14, 2021 Posted November 14, 2021 2*sqrt(2) cm is the length of the square inscribed in the circles, which should make it easier to figure out.
Commander Posted November 15, 2021 Author Posted November 15, 2021 (edited) On 11/14/2021 at 6:19 PM, md65536 said: 2*sqrt(2) cm is the length of the square inscribed in the circles, which should make it easier to figure out. Expand Yes, you are right. 2*sqrt(2) cm can be adopted but could not be written for lack of space ! Edited November 15, 2021 by Commander
Sensei Posted November 24, 2021 Posted November 24, 2021 On 11/12/2021 at 6:53 AM, Commander said: Expand Reveal hidden contents Yellow area is 2 \sqrt{2} cm^2
md65536 Posted November 25, 2021 Posted November 25, 2021 Reveal hidden contents I get (2pi - 4) cm^2. 1
Sensei Posted November 25, 2021 Posted November 25, 2021 (edited) On 11/24/2021 at 2:51 AM, Sensei said: Reveal hidden contents Yellow area is [error] Expand Software error.. Edited November 25, 2021 by Sensei
Commander Posted December 17, 2021 Author Posted December 17, 2021 On 11/25/2021 at 12:47 AM, md65536 said: Reveal hidden contents I get (2pi - 4) cm^2. Yes it is right. Well done ! Expand
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