Question

EX-1 FIND THE DISTANCE BETWEEN THE POINTS P(1, 1) AND Q (5,7) (2 MARKS)
ANS:-​

Answer 1

Answer:

2√13 units

Step-by-step explanation:

we can find the distance using distance formula

√[(x2 – x1)^2 + (y2 – y1)^2].

=√[(5-1)²+ (7-1)²]

= √[(4)²+(6²)]

= √[16+36]

=  √52

= 2√13 units

Answer 2

4root13 is the correct answer