calculating land area

Choose a reasonable measure for the land area of New York city. => 300 square miles or 300 square yards or 300 square feet or 300 square inches...

Two players spin the spinner shown. Mike gets a point if the spinner lands on the colored area. Ashley gets a point if it lands on the uncolored area. What is the odd of Mike winning the game? Determine whether it is a fair game or not. => 1:2, Unfair or 1:2,..

A piece of land is in the shape of a parallelogram with a base of 15 yd and a height of 13.5 yd. What is its area? => 101.5 yd 2 or 125 yd 2 or 202.5 yd 2 or 195 yd 2..

Sam had a plot which measured 20 ft × 20 ft. He constructed a house in half of the area and left the remaining area for garden. Find the area of the land in which the house was constructed. => 208 ft 2 or 196 ft 2 or 204 ft 2 or 200 ft 2..

A swimming pool has a length of 12 yd and a width of 7 yd. Calculate its area. => 84 yd 2 or 14 yd 2 or 74 yd 2 or 168 yd 2..

Calculate the area of triangle ABC in the figure shown, if the area of the rectangle BCDE is 80 in. 2 . => 4 in. 2 or 82 in. 2 or 160 in. 2 or 40 in. 2..

A remote sensing map shows that 18 square inches of land is submerged in water due to floods. Find the actual area submerged in water, if the scale of the map is 1 square inch : 12 square miles. => 201 square miles or 216 square miles or 221 square miles or 211 square miles..

A map is constructed on a scale of 10 ft to 1 in. What is the area of the land represented on the map by an oblong measuring 4 × 2 in.? => 1600 ft 2 or 900 ft 2 or 20 ft 2 or 800 ft 2..

The base and the height of a parallelogram are 18 ft and 8 ft. If both its base and height are decreased by 50%, then calculate its area. => 46 ft 2 or 86 ft 2 or 48 ft 2 or 36 ft 2..

Which of the following inequalities can be used to calculate the side of an aluminium cube if the cube has a surface area that is greater than 3000 cm 2 ? => a 2 < 3000 or a 2 < 500 or a 2 > 500 or a 2 > 3000..