Answer:
In principle, there is no direct relationship between the area and the perimeter of a rectangle, but both are calculated taking into account the measure of its base and its height.
Thus, the perimeter is equal to the sum of the length of the base and the height of the rectangle, and this result multiplied by 2.
In turn, the area of the rectangle is equal to the multiplication of its base by its height.
So, for example, if the base of the rectangle measured 10 cm and the height measured 5 cm, the perimeter would be equal to 30 cm (10 x 2 + 5 x 2) and the area would be equal to 50 cm2 (10 x 5).
Answer:
f(x) = 3x
Step-by-step explanation:
when adding x (the same variable) to eachother when there is nothing in front, you always assume the coefficient is 1. since there are 3 x's, (1)x+(1)x+(1)x=3x. hope this helps:)
Answer:
the answer is B.
Step-by-step explanation:
since the M is the middle point of the angles AB and DC.
we just add the M in the middle.
also i did the test and got it right, soooo im 100% sure its B
Step-by-step explanation:
V = πr²*(h/3)
diameter = 6, r=3
V = π*9*(24/3)
= 81π
which is approximately
254.5 in³
