Answer:
I think 10
Step-by-step explanation:
i dont speak English 3456
Answer:
73,58,107,49,131
Step-by-step explanation:
m∠1=73°because alternate interior angles
m∠2= 180-49-73=58° because straight lines make 180° angles
m∠3=58+49=107° because alternate interior angles
m∠4 =49° because alternate interior angles
m∠5=180-49=131° because straight lines make 180° angles
Answer:
20
Step-by-step explanation:
5n = 125
n = 25
0.8 x 25 = 20