Redraw the figure and find the unknown angles with
proper reason.
Attachments:
Answers
Answered by
2
Answer:
angle b =45 degree(alternate angles)
angle c=75 degree(alternate angles)
angle a=45+75+a=180 degree(as all the angles are occurring on the same line so the sum of all the angles are 180 degree)
120+a=180
a=180-120
a=60 degree
so,a=60 degree
b=45 degree
c=75 degree
hope it helps you
Similar questions
Math,
3 months ago
Hindi,
3 months ago
Math,
3 months ago
Environmental Sciences,
7 months ago
Math,
7 months ago
Political Science,
11 months ago
Science,
11 months ago