Answer:
4
Step-by-step explanation:
Answer:
Area of the parallelogram= 
Step-by-step explanation:
Area of a parallelogram = Length * Perpendicular height
To find the perpendicular height of the parallelogram:
Using given angle 60° in the triangle.


Area of the Parallelogram:

Area of the parallelogram= 
Answer:
The answer to your question is time = 15 s
Step-by-step explanation:
Data
Distance traveled = 1/20
time = 3/4s
total time = ?
Process
If we know that the object travels 1/20 of the total in 3/4 means that all the path has 20 sections. So, to find the answer, we must multiply 20 by the time it takes to travel that distance.
Total time = (20)(3/4)
= (20 x 3)/4
= 60/4
= 15 s
D=8/5 (the fraction) or d=1.6 (the decimal)