## plz solve no. 43 and PLZ send me the solution 43.    ​A solid cylinder of radius $\text{'}r\text{'}$ and height $\text{'}h\text{'}$ is vertically cut in to two equal parts, then the total surface area increased by _______

Subject: Math, asked 2 weeks, 1 day ago

## Can anyone answer this question fast it is urgent

Subject: Math, asked 2 weeks, 3 days ago

## Can anyone answer this question

Subject: Math, asked 4 weeks ago