Answer:
angle B is angle M
Look at the position.
Or the name of figures
(PMNO) and (ABCD) ,M and B are the second.
The first has no r , only 0 since it is a straight line.
Step-by-step explanation:
Number 1




Number 2



Answer:
80000
Step-by-step explanation:
I got 3.14 because I did 15.7 ÷ 5 & I got 3.14