Answer:
-8
Step-by-step explanation:
Answer:
gobble me swallow me drip down the side of me
Step-by-step explanation:
tell him where to put it never tell him where i bout to be
Answer: The correct option is (A). 464 square units.
Step-by-step explanation: We are given a rectangle inside a regular hexagon in the figure.
We know that each side of a regular hexagon has same measure, so the measure of each side is
a = 18 units.
Therefore, the area of the regular hexagon is given by

Since the rectangle has length and breadth of 21 units and 18 units respectively, so the area of the rectangle is

Thus, the area of the shaded region in the figure will be

Hence, option (A) is correct.
Answer:
Step-by-step explanation:
You know the lengths of two sides and the angle between them, so use the Law of Cosines to find the third side.
x^2 = 10.5^2+ 5.4^2 -2(10.5)(5.4)cos20°
x ≈ 5.73 units