A guess would be d and gauss would not have been consulted because a mean is not necessary in this instance
Answer:
i recommend using something like reverse pythagreom theorm
Step-by-step explanation:
like so a^2 would usually be the long line but in this case its x so then try c^2 - b^2
in doing so you will get 225 - 81 sub that and you will get 144 the square root of that is 12 so then x would be 12
The answer is A because 5x42= 210
Answer: cube
Step-by-step explanation:
Think of a box .... it has 4 sides, a top, and a bottom = 6 total sides
Which of the following statements are true for a rhombus? It has two pairs of parallel sides. It has two pairs of equal sides. It has only two pairs of equal sides. Two of its angles are at right angles. Its diagonals bisect each other at right angles. Its diagonals are equal and perpendicular. It has all its sides of equal lengths. It is a parallelogram. It is a quadrilateral. It can be a square. It is a square.
