Question

(b) Find distance between the point (2,-3) and (2,2)​

Answer 1

Answer:

$= \sqrt{(2 - 2 {)}^{2} + (2 + 3 {)}^{2} } \\ \\ = \sqrt{(5 {)}^{2} } = \sqrt{25} = 5$

Hope it helps!!

Answer 2

Answer:

• Given the co-ordinate of the two point are

(2,-3),(2,2)✓

We know that the co-ordinate of a point is if the form (x¹,y¹),(x²,y²) ...etc

So out of the two co-ordinate of the points the

X¹= 2,

y¹=-3

x²=2

y²=2

• So to find the distance between the two points we have to apply the formula

Distance between two points

$= \sqrt{(x ^{2} - x ^{1} ) ^{2 } + (y ^{2} - y ^{1} ) ^{2} }$

Let us now find the distance✓

$= > \sqrt{(2 - 2) ^{2} + (2 - ( - 3)) ^{2} }$

$= > \sqrt{0 ^{2} + (2 + 3) ^{2} }$

$= > \sqrt{0 + 5 ^{2} }$

$= > \sqrt{25}$

$5 \: unit \: .....(because \: \sqrt{25} = 5)$

therefore the distance between the points is 5 unit✓✓✓✓✓✓