A Long Rectangular Sheet Of Metal 12 In Wide

The semi circle sits on top of the rectangle on a side that is 4.

A long rectangular sheet of metal 12 in wide.

Ex 2 1 4 a rectangular sheet of paper is 12 1 2 cm long and 10 2 3 cm wide. Find the length that must be turned up to produce a gutter with a maximum cross sectional area. A semi circle sits on top of a rectangle to form the figure below. Sides so that they are perpendicular to the sheet.

A long rectangular sheet of metal 12 inches wide is to be made into a rain gutter by turning up two sides so that they are perpendicular to the sheet. A long rectangular sheet of metal 12 inches wide is to be made into a rain gutter by turning up two sides so that they are perpendicular to the sheet. How many inches should be turned up to give the gutter its greatest capacity. Find its area and perimeter.

How many inches should be turned up to give the gutter its greatest capacity. Find its perimeter length of rectangle 12 1 2 cm breadth of rectangle 10 2 3 cm perimeter 2 length breadth 2 12 1 2 10 2 3 2 12 1 2 10 2 3 2 12 10 1 2 2 3 2 22 1 3 2 2 2 3 2 22 3 4 6 2 22 7 6 2 22 2 7 6 44 7 3 44 3 7 3. Squares with sides 3 in long are cut from four corners and the flaps are folded up to form an open box. A long rectangular sheet of metal 12 inches wide is to be made into a rain gutter by turning up two.

A rectangular piece of metal is 15in longer than it is wide. I would appreciate any help on solving this problem. A long rectangular sheet of metal 12 inches wide is to be made into a rain gutter by turning up sides at right angles to the sheet. A long rectangular sheet of metal 10 in.

How many inches should be trimmed up to give the gutter its greatest capacity. How many inches should be turned up. The rectangle is 4 inches long and 3 inches wide. Wide is to be made into a gutter by turning up sides of equal length perpendicular to the sheet.

A long rectangular sheet of metal 12 inches wide is to be made into a rain gutter by turning up two sides at 120 degrees to the sheet. Asked by meg on november 15 2010. This is a calculus 1 problem.