Can someone give me the formula for this and the area of it.

Will give brainliest

Step-by-step explanation:

radius of the semicircle=5/2km

area of the give fig= area of the triangle + area of the parallelogram+ area of the semicircle

area of the parallelogram = length and breadth

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.