một tam giác có chu vi bằng 30m.cạnh huyền là 13m. tính các chạnh góc vuông

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1. Reorder the words to make meaningful sentences 1. wonderful/ in/ We/ time/ are/ hanoi/ a/ having/./ -............................................................................................ 2. Vietnam/ of/ is/ one/ the/ It/ popular/ most/ tourist attractions/ -................................................................................ 3. from/ vacation/ come/ since/ I/ not have/ last week/ a/ back/ in/ -................................................................................ 4. Hoi An/ famous/ old/ houses/ buildings/ and is/ for/ and/ traditional crafts/?/ -................................................................................? 5. people/ live/ Will/ on the Moon/ someday? -.....................................................................................? 6. Hanoi/ interesting/,/ and/ is/ a/ city/ it/ large/ is/ also/ is/./ .......................................................................................... 7. good/ the/ there/ Let's/ and/ time/ beach/ go/have/ to/a/./ .............................................................................................. 8. come/the party/ tonight/will/to/, because/I/ not/I/am/busy/./ ............................................................................................ 9. Minh/ been/ hasn't/ since/ 2017/ to/ Ha Noi/./ ............................................................................................. 10. world/ seven/ in/ are/ continents/ There/ the/./ ............................................................................................. 11. from/ vacation/ come/ Nha Trang/ I/ just/ have/ a/ back/in/./ ................................................................................................. 12. is/ Tea/ the/ popular/ most/ in / drink/ Britain. .................................................................................................. 13. Which/ you/ do/ sports/ at/ do/ school? ......................................................? 14. VTV3./ watching/ I/ a game/ on/ like/ of tennis .......................................................... 15. the street/ cross/ on/ the/ Don't/ red light. ....................................................................... 16. you/ Did/ the men's basketball final/ on/ Tv/ last night ?/ watch / .............................................................................? 17. the match/win/ your team / Did/ last Sunday/?/ ...................................................................? 18. you/ practise/ table tennis/ How/ do/ playing/ often/?/ ....................................................................? 19. lives/play/ Sports/ our/part/ games/in/important/ and/an/./ .......................................................................... 20. Messi/ of/ as/ football player/ the regarded/ time/ is/all/best/./ ............................................................................. CÁC BẠN GIÚP MIK VỚI CÂU TLHN LUÔN 5 SAO LUÔN