Mrs. Rivas 6. Exterior angle Remote angles Pg. 328-329 # 6-34 Even and 37-39 All.
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Transcript of Mrs. Rivas 6. Exterior angle Remote angles Pg. 328-329 # 6-34 Even and 37-39 All.
Mrs. Rivas
Homework
6.
by the Corollary to the ∆ Exterior angle Theorem. because they are vertical angles.
Thus, By substitution.
Exterior angle
Remote angles
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
8.
Exterior angle
Remote angles
by the Corollary to the ∆ Exterior angle Theorem. because lines form Alternate Interior AnglesThus, By substitution.
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
10. 𝑫 ,𝑪 , 𝑬
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
12.A, B, C
𝑨
𝑩
𝑪
𝟖 𝟓
𝟕
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
14. Z, X, Y
𝑿
𝒀
𝒁
𝟏𝟐 𝟐𝟒
𝟑𝟎
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
16.
,
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
18.
, 𝑨
𝑩
𝑪𝟗𝟎
𝟒𝟎
𝟓𝟎
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
20.
𝑿
𝒀
𝒁𝟓𝟏
𝟓𝟗
𝟕𝟎 ,
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
22.
𝟏𝟏+𝟏𝟐>𝟏𝟓𝟐𝟑>𝟏𝟓𝒚𝒆𝒔
𝟏𝟐+𝟏𝟓>𝟏𝟏𝟐𝟕>𝟏𝟏𝒚𝒆𝒔
𝟏𝟏+𝟏𝟓>𝟏𝟐𝟐𝟔>𝟏𝟐𝒚𝒆𝒔
𝒚𝒆𝒔
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
22.
𝟏+𝟏𝟓>𝟏𝟓𝟏𝟔>𝟏𝟓𝒚𝒆𝒔
𝒀𝒆𝒔
𝟏𝟓+𝟏𝟓>𝟏𝟑𝟎>𝟏𝒚𝒆𝒔
𝟏+𝟏𝟓>𝟏𝟓𝟏𝟔>𝟏𝟓𝒚𝒆𝒔
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
26.
𝟒+𝟓>𝟗𝟗≯� 𝟗𝒏𝒐
𝑵𝒐
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
28.
Pg. 328-329 # 6-34 Even and 37-39 All
𝒙+𝟓>𝟏𝟔𝒙>𝟏𝟏
𝒙+𝟏𝟔>𝟓𝒙>−𝟏𝟏
𝟏𝟔+𝟓>𝒙𝟐𝟏>𝒙
𝟏𝟏𝒊𝒏 .<𝒙<𝟐𝟏𝒊𝒏 .
Mrs. Rivas
Homework
30.
Pg. 328-329 # 6-34 Even and 37-39 All
𝒙+𝟏𝟖>𝟐𝟑𝒙>𝟓
𝒙+𝟐𝟑>𝟏𝟖𝒙>−𝟓
𝟐𝟑+𝟏𝟖>𝒙𝟒𝟏>𝒙
𝟓𝒎<𝒙<𝟒𝟏𝒎
Mrs. Rivas
Homework
32.
Pg. 328-329 # 6-34 Even and 37-39 All
𝒙+𝟐𝟎>𝟑𝟓𝒙>𝟏𝟓
𝒙+𝟑𝟓>𝟐𝟎𝒙>−𝟏𝟓
𝟐𝟎+𝟑𝟓>𝒙𝟓𝟓>𝒙
𝟏𝟓𝒎<𝒙<𝟓𝟓𝒌𝒎
Mrs. Rivas
Homework
34.
A
B
C70
2x 10
3x + 20
30
80
Pg. 328-329 # 6-34 Even and 37-39 All
∠𝑨+∠𝑩+∠𝑪=𝟏𝟖𝟎𝟕𝟎+𝟐𝒙 −𝟏𝟎+𝟑 𝒙+𝟐𝟎=𝟏𝟖𝟎
𝟓 𝒙+𝟖𝟎=𝟏𝟖𝟎𝟓 𝒙=𝟏𝟎𝟎𝒙=𝟐𝟎
Mrs. Rivas
Homework
37.
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
39.
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
Homework
39.
Pg. 328-329 # 6-34 Even and 37-39 All
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝑨𝑩<𝑨𝑫
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝑳𝑴<𝑲𝑳
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
The opening; the lengths of the two sections of the robotic arm do not change as the are moves.
The included angle between the arm sections of the opening os greater than the included angle of the opening, so by the Hinge Thm., the tip of the arm is closer to the base for the opening.
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝟔<𝒙<𝟐𝟒
𝟑𝟔>𝟐𝒙 −𝟏𝟐𝟒𝟖>𝟐 𝒙𝟐𝟒>𝒙
𝟐 𝒙−𝟏𝟐>𝟎𝟐 𝒙>𝟏𝟐𝒙>𝟔
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝟐 .𝟓<𝒙<𝟏𝟓
𝟓𝟎>𝟒 𝒙−𝟏𝟎𝟔𝟎>𝟒 𝒙𝟏𝟓>𝒙
𝟒 𝒙−𝟏𝟎>𝟎𝟒 𝒙>𝟏𝟎𝒙>𝟐 .𝟓
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝑷𝑻 <𝑸𝑹 ;𝑸𝑷=𝑻𝑹 ,𝑸𝑻=𝑻𝑸 ,𝒎∠𝑷𝑸𝑻 <𝒎∠𝑹𝑻𝑸 ,𝑺𝒐 ,𝑷𝑻 <𝑸𝑹𝒃𝒚 𝒕𝒉𝒆 𝑯𝒊𝒏𝒈𝒆𝑻𝒉𝒎 .
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even
𝑷𝑻 <𝑹𝑺 ;𝑸𝑷=𝑻𝑹 ,𝑸𝑻=𝑻𝑺 ,𝒎∠𝑷𝑸𝑻 <𝒎∠𝑹𝑻𝑺 ,𝑺𝒐 ,𝑷𝑻 <𝑹𝑺𝒃𝒚 𝒕𝒉𝒆 𝑯𝒊𝒏𝒈𝒆𝑻𝒉𝒎 .
Mrs. Rivas
HomeworkPg. 336-337 # 6-20 Even