in a parallelogram ABCd,if angle D=155, then write the measure of angie A?
Asked by bharathkumar | 14th Nov, 2013, 10:42: AM
Expert Answer:
We know that adjacent angles of a parallelogram are supplementary.
Therefore,
angle A + angle D = 180o
angle A + 155o = 180o
angle A = 180o - 155o = 25o
Answered by | 14th Nov, 2013, 10:57: AM
Kindly Sign up for a personalised experience
- Ask Study Doubts
- Sample Papers
- Past Year Papers
- Textbook Solutions
Sign Up
Verify mobile number
Enter the OTP sent to your number
Change