12. Two opposite angles of parallelogram are (2 X + 5)⁰ and (50 - X )⁰.find the measure of each angle of parallelogram.
Answers
Answered by
1
Answer:
In a parallelogram opposite angles are equal
two opposite angles are (2x+5)° and (50-x)°
2x+5=50-x
2x+x=50-5
3x=45
x=45/3
x=15
the value of first angle is = 2x+5
=2(15)+5
=35°
the value of second angle is = 50-x
=50-15
=35°
Similar questions