Show all work step by step for the following problems.
1. Determine the volume and the surface area of a cylinder that has a height of 18 inches and a base of 6 inches. Use PI symbol whenever needed to round off your answer to the nearest hundredth.
2. Find the area of a triangle that has two sides with the measurements of 15.2 cm each, a base of 12 cm and a height of 14 cm.
3. Angles PQR and ABC are supplementary angles, and angle PQR is nine times as large as angle ABC. Determine the measure of each angle.© BrainMass Inc. brainmass.com October 10, 2019, 12:56 am ad1c9bdddf
The solution is comprised of detailed step-by-step calculation and explanation of the various problems related to Geometry and Mensuration. This solution provides students with a clear perspective of the underlying mathematical aspects.