A parallelogram has
one side that is 4 centimeters long and
one side that is 6 centimeters long. What is the perimeter of the parallelogram?
is the perimeter of the parallelogram?
Explain.

2(4)+2(6)=20cm^2 because opposite sites in a parallelogram are always the same length

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

because its not ur topic and its not for is for homework not that.