Question

the center of a circle is located at (3, -4) and the end of a radius is located at (-1, -4) what is the area of the circle

Answer 1

Answer:

2-23-4-

Step-by-step explanation:

tataka hai dosto

Answer 2

Answer:

step 1 given centre of the circle is (3,-4)

step 2 and let the locus of the circle is (-1, -4)

step 3 as per the circle centre distance to the locus is always fixed or remain same. by applying distance formula we will get the radius of thr circle

√(3+1) ^2+(-4+4) ^2

so radius will be 4

step 4 as per the rmarea of circle formula πr^2

so we know that the value of π=3.14or22/7

and also we know the value of r so area of circle will be 3.14×(4) ^2

3.14×16

hence area of civle will be 50.42