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3 years ago

Distance between (-4,6) and (-1,9)

Mathematics

2 answers:

lisabon 2012 [21]3 years ago

5 0

Answer:

d = 3 sqrt(2)

Step-by-step explanation:

To find the distance between two points we can use the formula

d = sqrt( (x2-x1)^2 + (y2-y1)^2)

d = sqrt( ( -1 - -4) ^2 + (9-6)^2)

d = sqrt( (-1+4)^2 + 3^2)

d = sqrt( 3^2+3^2)

d = sqrt(9+9)

d = sqrt(18)

Simplifying

d = sqrt(9*2)

d = 3 sqrt(2)

Stella [2.4K]3 years ago

3 0

Answer:

3,3

Step-by-step explanation:

absolute both values

|-4,6|=4,6

|-1,9|=1,9

4-1=3

9-6=3

3,3

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Given:

Each circle has a diameter of 2 inches each.

The outer square has a side length of 4 inches and the square ABCD has a side length of 2 inches.

To find:

The area of the shaded region.

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To determine the area of the shaded region, we subtract the area of the quarter-circles in the square ABCD from the area of the square ABCD.

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