I need all answers of the following
Attachments:
Answers
Answered by
1
a. a+a+2a+2a+3a+3a=720
(Because there are 4 triangles in it
1 triangle =180
4 triangles = 4*180=720)
12a = 720
a = 720/12=60
Like this try others that you can answer others
Attachments:
arshishakil194:
plz help me for all 3
Answered by
1
a) a= 60°
b) a = 56•25°
c) a = 110° b= 120°
b) a = 56•25°
c) a = 110° b= 120°
Similar questions
Social Sciences,
6 months ago
Economy,
6 months ago
Math,
1 year ago
History,
1 year ago
History,
1 year ago