(g) A rectangular name plate for a machine has an area of 44 square cm and a perimeter of 27 cm. Calculate the dimensions. (h) A rectangular solar panel is 20 cm by 30 cm. By adding the same amount to each dimension the area is doubled?How much is added? (i) In remodeling a house an architect finds that by adding the same amount to each dimension of a 4.5 by 6.0 m rectangular room the area would be increased by 13 square meters. How much must be added to each dimension? (j) The width of a rectangular TV is 10.5 m more than the height. If the diagonal is 68.6 cm find the dimensions of the screen (k) Two circular oil spills in Sydney harbour are tangent to each other. If the distance between the centers is 825 m and they cover a combined area of 1 107841.809 square m, find the radius of each? (1) Find the dimensions of the rectangle if the area is 5292 square cm and the diagonal is 105 cm. (m) The pressure and volume of a gas are related by the equation below. If the volume is increased by 2, the pressure is diminished by 2. Find the pressure and volume. 100 P= V (n) A rectangular photograph has an area of 1728 square cm. If the diagonal is 60 find the length and width and angles of the diagonal