The Diagram shows a triangle inside a circle woth center O. the lengyhs of the shorter sides of the triangle are 12 cm and 16 cm. work out the area of the circle

Step-by-step explanation:

using pythagorean theorem:

c^2=a^2+b^2

16^2=a^2+12^2

16^2-12^2=a^2

256-144=a^2

10.5=a.(which is the diametre of the circle)

area of cirlcle=

=3.14×5.25^2

area=86.3

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.