Area involving rectangles and circles

How to find the area of shapes involving rectangles and circles

[@afellowhuman1118]

Thank you so much!!!

[@jurencometkeremel4289]

Thanks

[@smitty6137]

Thanks homie

[@nailhusaini2185]

How about the perimeter?

[@Moodyger_]

you find out the cirecumference of the circle then add all the sides.
sorry I'm a bit late😂

[@athenacarttiii8628]

how@@Moodyger_

[@user-ph4tl6gt5s]

Why didn't you times 2 the 254.34 because there are 2 semi circle in there?????