Answer: 70° and 110°
Given: Two opposite angle measures of a parallelograml: (6n − 70)° and (2n + 10)°.
Assuming that the parallelogram is a square, the opposite angles are equal to 180.
(6n − 70)° + (2n + 10)°=180
6n-70+2n+10=180
6n+2n=180-10+70
8n=240
n=240/8
n=30
(6n-70)=6(30)-70=180-70=110
(2n+10)=2(30)+10=60+10=70
Answer:
Step-by-step explanation:Jacob is cutting a tile in the shape of a parallelogram. Two opposite angles have measures of (6n − 70)° and (2n + 10)°.
Answer : 50° and 130°
