Question-220971

Facebook Tweet Pin

Question Number 220971 by Tawa11 last updated on 21/May/25

Commented by mr W last updated on 21/May/25

$$\mathrm{40}? \\ $$

Commented by Frix last updated on 21/May/25

$$\mathrm{Which}\:\mathrm{5}\:\mathrm{have}\:\mathrm{I}\:\mathrm{missed}? \\ $$

Commented by mr W last updated on 21/May/25

you are right. i double counted 5 triangles.

$${you}\:{are}\:{right}.\:{i}\:{double}\:{counted}\:\mathrm{5}\: \\ $$$${triangles}. \\ $$

Commented by Frix last updated on 21/May/25

$$\mathrm{Ok},\:\mathrm{thank}\:\mathrm{you}\:\mathrm{for}\:\mathrm{confirming}! \\ $$

Commented by Tawa11 last updated on 21/May/25

$$\mathrm{Thanks}\:\mathrm{sir}. \\ $$

Commented by Tawa11 last updated on 21/May/25

$$\mathrm{Thanks}\:\mathrm{sir}. \\ $$

Answered by Frix last updated on 21/May/25

abc abd abe abp abq abt acd ace acs ade adq aep aes aet apt bcd bce bcp bcq bcr bde bdt ber bpq cde cdq cdr cds cep cqr der des det drs est 35

$${abc}\:{abd}\:{abe}\:{abp}\:{abq} \\ $$$${abt}\:{acd}\:{ace}\:{acs}\:{ade} \\ $$$${adq}\:{aep}\:{aes}\:{aet}\:{apt} \\ $$$${bcd}\:{bce}\:{bcp}\:{bcq}\:{bcr} \\ $$$${bde}\:{bdt}\:{ber}\:{bpq}\:{cde} \\ $$$${cdq}\:{cdr}\:{cds}\:{cep}\:{cqr} \\ $$$${der}\:{des}\:{det}\:{drs}\:{est} \\ $$$$\mathrm{35} \\ $$

Commented by Tawa11 last updated on 21/May/25