Question

Calculate the distance between the points -8,2 and 3,2 on a coordinate plane

Answer 1

• (-8,2)
• (3,2)

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

$\\ \rm\Rrightarrow \sqrt{(3+8)^2+(2-2)^2}$

$\\ \rm\Rrightarrow \sqrt{11^2}$

$\\ \rm\Rrightarrow 11$