15. PQRS is a trapezium in which PQ || SR
and /_P=130° /_Q=110° then R is equal to
Answers
Answered by
1
Step-by-step explanation:
We know that, the adjacent angles in a trapezium are supplementary.
∠R + ∠Q = 180°
∠R + 110° = 180°
∠R = 180° – 110°
∠R = 70°
Answered by
0
Answer:
/_ R = 70°
Step-by-step explanation:
/_Q + /_R =180° ...angles in linear pair
110° + /_R =180°
/_R = 180° - 110°
/_R = 70°
hope this helps please mark my answer as brainliest
Similar questions