Question

Find the distance between top and bottom side of the parallelogram ABCD with side AC = 8, angle BAC = 60°

• A. 4
• B. 4√3
• C. 8√2
• D. 16√3

Answer 1

Answer:

B. 4√3

distance = b × sinx

b = 8 x = 60

distance = 8 × sin 60

= 8 × √3/2

= 4√3