Answer:
60 km/h
Step-by-step explanation:
60/40=1.5
90/1.5=60
mZA=50
mZB=28
mZC=90
value of x is 28 how i got it was 32-4.
8: 40
10/2=5
25/5= 5
therefore the rule is times 5
hope this helps
use the formula pi r 2 and simply multiply 3.14 times 16.
