XIN LỖI MK K BT VẼ HÌNH TRÊN NÀY : |_ là vuông góc nhé bạn

Vì AB |_ CD tại O

=>AOD=AOC=DOB=BOC=90 độ

Mà OM là tia pg của góc BOC

=>COM =BOM=45 độ

Ta có góc AOM = AOC +COM

=>GÓC AOM= 90 độ +45 độ=135 độ

mk nhé!

ghi đề vậy ai làm

59 saving

60 to reward

61 haven't seen

62 to buy

63 spoke

64 stays

65 did-do

66 row

67 go

68 sets

69 will build

70 am working

71 were-doing

72 to do

74 will go

75 don't eat

76 gets

78 was visiting

79 is shining

80 Was

83 went

84 reads

91 will buy

92 takes

93 have taught

94 has lived

95 was

96 came, were playing

97 has just won

98 has already begun

99 goes

100 drinking

101 has worked

102 has

103 hasn't washed

104 drink

105 had run

106 is giving

1 was sung

2 was bitten

3 was stolen

4 Was - given

5 weren't made

6 was cooked

7 weren't sent

8 were told

9 is drunk

10 was destroyed

1, was sung

2,was bitten

3,was stolen

4,was -Given

5, Weren't made

6,was cooked

7,weren't sent

8, were told

9,was drunk

10, was destroyed

a, mong bn tự vẽ vì nó dễ nhất

b, hai đèn // => \(I_A=I_1+I_2=1,1\left(A\right)\)

c, 2 đèn // \(\Rightarrow U_1=U_2=U=4,5\left(V\right)\)

d, khi K ngắt chỉ mỗi vôn kế gắn ở nguồn giữ nguyên giá trị 4,5 v còn lại về 0

mik kiểu 1

mik kiểu 2

Tui kiểu 5 🤣🤣