Answer:
Width = 16(√5) - 1
Step-by-step explanation:
We are told that the golden rectangle is 32 cm long.
Thus, length = 32 cm
We are also told that the ratio of the length to the width is; (1 + √5):2
Thus;
If a length of (1 + √5) yields a width of 2
Then, a length of 32 cm would yield a width of; (32 x 2)/(1 + √5)
So corresponding width = 64/(1 + √5)
We want to reduce this width to it's simplest radical form which means the denominator should have no square root.
Thus, let's multiply top and bottom by (1 - √5);
Width = 64 x (1 - √5)/[(1 + √5) x (1 - √5)]
Width = 64(1 - √5)/(1 - 5)
Width = 64(1 - √5)/(-4)
Width = -16(1 - √5)
Width = 16(√5 - 1)
Width = 16√5 - 1
The answer is C
because the only side that would work to make ASA is C, A would just make it SAA
ps i had geometry last year and these type of problems were easiest in my opinion so if you have any questions feel free to ask :)
Answer:
2x+3x=150 ( sum of opposite interior angle of triangle is equal to the exterior angle)
5x=150
x=150/5
x=30
Answer:About 17 games
Step-by-step explanation:
$50 divided by $3 is about 17 games
Step-by-step explanation:
Given point (-2 , 4) and slope (m) = 2
The equation of line is given
y - y1 = m ( x - x1)
y - 4 = 2 ( x +2)
y - 4 = 2x + 4
2x + 4 + 4-y = 0
2x - y + 8 = 0
Which is the required equation