Step-by-step explanation:
BDC and ACD are complementary with each other. that means together they cover the full 180 degrees of the half circle that can be drawn on one side of a flat line.
180 = 11x + 25 + 4x + 5 = 15x + 30
150 = 15x
x = 10
BDC = 11x + 25 = 11×10 + 25 = 110 + 25 = 135 degrees
ACD = 4x + 5 = 4×10 + 5 = 40 + 5 = 45 degrees
Answer:
4
Step-by-step explanation:
Just PLug in the Values, and solve using PEMDAS.
The distance between the two points in the line segment A_F is 6.3 units
<h3>Distance Between Two Points</h3>
Distance between two points is the length of the line segment that connects the two given points. Distance between two points in coordinate geometry can be calculated by finding the length of the line segment joining the given coordinates. Let us understand the formula to find the distance between two points in a two-dimensional and three-dimensional plane.
The distance between any two points is the length of the line segment joining the points. There is only one line passing through two points. So, the distance between two points can be calculated by finding the length of this line segment connecting the two points.
The data points are;
Distance between points A and F 6.3 units
Learn more distance between two points here;
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First, change the mixed fractions to improper fractions
9x3=27+2=29/9
5x6=30+5=35/6
Now we have 35/6 + 29/9, but we need to make the denominators equal in order to add.
35/6 x 3/3= 105/18
29/9 x 2/2= 58/18
Now we just need to add
58/18 + 105/18 = 163/18
163/18 would be your answer.