1.

Neither it's the longest one nor it's the shortest one of the lengths of the diagonal of an octagon you know is d and each side of the same octagon is s, find the area of the octagon in terms of the side and the known diagonal of the regular octagon.

Answer»

`3d^2-sqrt3s^2`
`d^2-s^2`
2ds
BOTH (B) AND (C)

ANSWER :D


Discussion

No Comment Found