# A circle on a coordinate plane has its center at (2,5). The circle's edge touches the point (–2, 5). What is the area of the circle in square units?

Jun 15, 2018

16$\pi$ $u n i t {s}^{2}$

50.26548246 unit${s}^{2}$

#### Explanation:

if the centre is (2,5) and it touches (-2,5)

2- -2=2+2=4 the radius is 4 units

the area is $\pi {r}^{2} = \pi \times {4}^{2} = 16 \pi$