# Thread: semi circle gutter with diameter 10cm , the watersurface is at 8cm what is the depth?

1. ## semi circle gutter with diameter 10cm , the watersurface is at 8cm what is the depth?

Hi I am struggling with a question

Have a semi circle guttering with diameter 10cm , the watersurface is at 8cm what is the depth of the water

Thanks

2. Originally Posted by SandraGalloway
Hi I am struggling with a question

Have a semi circle guttering with diameter 10cm , the watersurface is at 8cm what is the depth of the water

Thanks