Mathematics: If a(0,0) and b(8,2), find ab. if necessary, submit your answer as a decimal to the nearest tenth. (remember ab is the distance between points a and b.)

After 7 minutes the oven will be 205 degrees...

If a(0,0) and b(8,2), find ab. if necessary, submit

gmedisa08

08.01.2022

The Length of AB is 8.2 units .

Step-by-step explanation:

Formula

$Distance\ formula = \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

As given

If A(0,0) and B(8,2) .

$AB = \sqrt{(8-0)^{2}+(2-0)^{2}}$

$AB = \sqrt{(8)^{2}+(2)^{2}}$

$AB = \sqrt{64+4}$

$AB = \sqrt{68}$

$\sqrt{68}= 8.2\ units$

$AB =8.2\ units\ (Approx)$

Therefore the Length of AB is 8.2 units .

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