Answer:
The scale used is 1: 10,000 cm.
Step-by-step explanation:
Given that the length of a pool 2 km long is represented on a map with a length of 20cm, to determine what is the map scale used the following calculation must be performed:
2 km = 2,000 m
1m = 100cm
2,000 x 100 = 200,000
20: 200,000
10: 100,000
1: 10,000
Thus, the scale used is 1: 10,000 cm.
Answer:
How do we calculate the area of this quadrilateral using the coordinates of the four vertices? The answer is simple. We divide the quadrilateral in two triangles (using either of the diagonals), calculate the (positive value of) the areas of each triangle, and add these values to obtain the total area.
Step-by-step explanation:
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4/31. There's no more simplified version than that.
Answer:x=4
Step-by-step explanation:
A: 1 in 12
B: 3 in 12 or 3/12
C: 2 in 12 or 2/12
D: 2 in 12 or 2/12
E: 2 in 12 or 2/12
F: 1 in 12 or 1/12
G: 4 in 12 or 4/12
I: 4 in 12 or 4/12
H: 2 in 12 or 2/12
J: 5 in 12 or 5/12
Hope this helped :)
