2.1 inches 74.8 feet 0.7 inches -3.4 inches Monique's group does not like the amount of space the black barcode covers on the MetroPass float The barcode is 0.7 inches long on the actual MetroPass. Monique suggests decreasing the area of the black barcode on the MetroPass float by 15% What is the area, in square feet, of the MetroPass float's black barcode after a 15% decrease in size? Round your answer to the nearest tenth. ​

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room