Question

can someone pls help me how do i find the peri of this shape?

Answer 1

Answer:

2 triangles + 1 rectangle and a semi sphere are there in t

them ...so you can find perimeter by using thier methods

HOPE THIS ANSWER HELPS

Answer 2

Answer:

50.26 in.

Step-by-step explanation:

Perimeter of the trapezium on top = 5 + 12 + 5    

                                                         = 22

perimeter of shape that is left out = Half the Circumference of circle with                                    radius as 9                

half Circumference =  2πr / 2

                         = 2(3.14)9 / 2

                         =  18(3.14) / 2

                         =  56.52 / 2 = 28.26

Total perimeter = 22 + 28.26

                          = 50.26 in    

PLS MARK AS BRAINLIEST. IT HELPS ME ANSWER MORE QUESTIONS