I will mark brainlist yo the person who gives the ans
Attachments:
Answers
Answered by
1
a)10
b) 30
c) BC
d) CD
e) We know that
s=d/t
st=d
30×8=d
240km/hr..
For second one
Odometer
Let the final point be C Thetefore,Total Distance=AB+BC Distance=15m +20m Distance=35m Displacement=Hypotenous of Triangle ABC Displacement =(AC)^2=(AB)^2+(BC)^2 =AC^2=15^2+20^2 =AC^2=225+400 =AC^2=625 Therefore,AC=ROOT625 AC=25m
b) 30
c) BC
d) CD
e) We know that
s=d/t
st=d
30×8=d
240km/hr..
For second one
Odometer
Let the final point be C Thetefore,Total Distance=AB+BC Distance=15m +20m Distance=35m Displacement=Hypotenous of Triangle ABC Displacement =(AC)^2=(AB)^2+(BC)^2 =AC^2=15^2+20^2 =AC^2=225+400 =AC^2=625 Therefore,AC=ROOT625 AC=25m
kopl:
please tell the next answer
idk u can google it
check my ans now
thanks
hope it helped u
Similar questions