Question 1

The distance formula to find the shortest distance between two points is:

Accepted Answer

$\sqrt{\ (x_2-x_1)^2 +(y_2-y_1)^2}$

Answer

$\sqrt{\ (x_2-x_1) +(y_2-y_1)}$

Answer

$\sqrt{\ (x_2-x_1)^2 (y_2-y_1)^2}$

Answer

$\sqrt{\ (x_2+x_1)^2 -(y_2+y_1)^2}$

Question 2

State the coordinates of the points J,K ,L,M and N

Accepted Answer

J(4,3) K(-2,-3) L(-4,2) M(3,-1) N(0,3)

Answer

J(3,4) K(-3,-2) L(2,-4) M(-1,3) N(3,0)

Answer

J(4,3) K(-2,-3) L(-4,2) M(3,-1) N(3,0)

Answer

J(4,3) K(2,3) L(4,2) M(3,1) N(0,3)

Question 3

Point M is in quadrant:

Accepted Answer

IV ( four)

Answer

II (two)

Answer

I ( one)

Answer

III (Three)

Question 4

Can you find in what step is the mistake?

Accepted Answer

2nd Step

Answer

1st step

Answer

4th step

Answer

3rd step

Question 5

Can you find out the mistake?

Accepted Answer

Step 2

Answer

Step 3

Answer

Step 1

Answer

Step 4

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