Answer:
1017
Step-by-step explanation:
9063/9=1007
1007+10=1017
432
A)60°
a straight line is 180° then
if a line bisect it in to a half it become 90°
then
the exterior angle of a triangle is equal to the sum of two interior angles
this means 150°-90°=60°
Answer is 3bu2(DeEZ)=1
