Brainliest answer ! medal, stars, you's!me asap! and if you can, explain your answer! so much in advance! donovan is creating a geometric design using similar rectangles. one of his rectangles is 2 inches wide and 6 inches long. he wants to have another rectangle that is 5 inches wide. to follow his design, how long must the second rectangle be? 2 inches 6 inches 12 inches 15 inches

Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: “if you multiply the area of one rectangle in the figure by 3, you’ll get the total area of the rectangles.” is this statement true or false? why? part j read this statement: “if you multiply the area of one triangle in the figure by 2, you’ll get the total area of the triangles.” is this statement true or false? why?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

What is the radius of the cone in the diagram? round your answer to the nearest whole number