lên google dich nha bn

yes

box => boxes

man => men

child => children

shelf => shelves

tomato => tomatoes

play => plays

city => citys, cities

family => families

I have a brother, Nam.

=> Nam is my brother.

Can I help you?

=> What can I do for you?

Xét tam giác ABD và BCD có chiều cao bằng nhau đáy AB = 1/2 CD => S_ABD = 1/2 S_BCD  

Mặt khác 2 tam giác này có chung đáy BD => chiều cao đỉnh A = 1/2 chiều cao đỉnh C  Xét tam giác ABG và BCG chung đáy BG, chiều cao đỉnh A = 1/2 chiều cao đỉnh C => S_ABG = 1/2 S_BCG

 Vậy diện tích tam giac BCG là :

34,5 x 2 = 69 (cm2)  

Diện tích ABCD là :

(34,5 + 69) + (34,5 + 69) x 2 = 310,5 (cm2)

460+85x4=x+175:5+30

460 + 340 = x + 35 + 30

800 = x + 65 

x = 800 - 65

x = 735

1. My father / mother / be / doctors

=> My father and mother are doctors.

2. There / be / one television / my house

=> There are one television in my house.

3. Hoa / have / Math / Tuesday / Friday / Saturday

=> Hoa has Math on Tuesday, Friday and Saturday.

4. When / you / have / History?

=> When do you have History?

5. When / she / have / Literature?

=> When does she has Literature?

6. He / live / apartment / or / house?

=> Does he live in an apartment or a house?

7. There / be / many trees / in front / my school

=> There are many trees in front of my school.

8. There / be / well / right / he house

=> There is well - right in his house.

9.The toy store / be / between / restaurant / bookstore

=> The toy store is between restaurant and bookstore.

có mà bn

mk chơi nè