Question

The figure shows a test tube of diameter 2 cm. The test tube has a cyclindrical part and hemisperical part with equal radii. If the total
height of the test tube is 14 cm, then what is the height of the cylindrical part​

Answer 1

Answer:

height of cylinder = height of tube - radius of hemisphere

which is 14 -1 = 13 cm

Answer 2

Answer:

answer is 13

Step-by-step explanation

height of the cylinder= height of tube - radius of hemisphere

                                     = 14-1

                                      =13