16
The volume of a cylinder is the area of its base times its height. 10 pi square centimeters * 25 centimeters = 250 pi centimeters cubed = 785.398 centimeters cubed
Area = 6*0.4 = 2.4 square cm
The area of triangle is : 100.0
A triangle with base 10cm and height 7 cm will have half the area of a parallelogram with the same dimensions. Since you have not disclosed the shape, it is not possible to answer the question.
To calculate the area of a triangle, you use the formula: Area = 0.5 x base x height. Plugging in the values given, the area of the triangle would be 0.5 x 18cm x 20cm = 180 square centimeters.
8
The volume of a cylinder is the area of its base times its height. 10 pi square centimeters * 25 centimeters = 250 pi centimeters cubed = 785.398 centimeters cubed
55 square centimeters
The area of triangle is : 437.5
6 centmeters
Area = 0.5*24.7*15.2 = 187.72 square cm.
area = 1/2 base x height area = 1/2 x 5 x 6 = 15 square cm
3.5
area of rectangle = base x height = 9 x 10 = 90 square cms
72 cm square.
If you mean a rectangle, just multiply the length times the height. If (for example) length and height are in centimeters, then the area is in square centimeters. Similar for other units.
It works out as 12 cm