Даўжыня прамавугольніка роўна 7 см, а шырыня 3 см. Як зменіцца яго перыметр, калі даўжыню і шырыню павялічыць на 5 см? Калі даўжыню паменшыць на 4 см, а шырыню павялічыць на 3 см?
I have many beautiful flowers. My aunt gave to me last month. c) them I don't know name. d) your are good students. c) We classmates often come to my house. a) My I visited my uncle last Friday. gave me some oranges. c) He Is this apple for ? b) me My sister is 10. is a schoolgirl. b) She
I don't know name. d) your
are good students. c) We
classmates often come to my house. a) My
I visited my uncle last Friday. gave me some oranges. c) He
Is this apple for ? b) me
My sister is 10. is a schoolgirl. b) She
2-d
3-c
4-a
5-c
6-b
7-b