in a cyclic quadrilateral ABCD twice the measure of A is thrice the measure of angle C find the measure of angle C
krishna9850:
Answer fast
Answers
Answered by
21
hope it will help you
Attachments:
Extremely thank
most welcome
Answered by
5
Answer:
Step-by-step explanation:
taking <A as 3x and <B as x,
3x+x=180 (in a cyclic quadrilateral opposite angles add upto 180)
2x=180/3
2x=60
x=60/2
x=30
therefore, <C=30
hence proved.
Attachments:
Wrong answer
wrong ans
why you take angleA=3x and angleC=x
angle A and C are opposite angles not A and B
Similar questions