B!
the golden ratio is where the long side can be split into two pieces and both can still be longer than the short side of the rectangle
A. 34x2=68 which is higher than 55 so it couldn’t split into two bigger halves
B. 20x2=40 which is smaller than 45 so it could split into two bigger halves (this one does fit the golden ratio btw)
C. 18x2=36 which is bigger than 34 and couldn’t split into two larger halves
Answer:
x=13
Step-by-step explanation:
i don't know if that is right
Answer:
Step-by-step explanation:
Given the angle of 55 degrees, you know that the adjacent side is "x" and the length of the hypotenuse is 20.
Therefore, you need to remember the following identity:
Then, knowing that:
You need to substitute these values into:
Now, you can solve for "x":
Rounded to the nearest hundreth:
1. The number 2 is located in the tenths place
2. Since the number 5 is located in the ones place, it's telling 2 to go up (turning 2 into a 3)
Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc...
4,525 ⇒ 4,530
Answer:
Step-by-step explanation:
A geometric mean is just , where n is the number of terms.
i.e. Geometric mean of 5, 6, 7: there are three values, so the mean is