Use the relative frequency histogram that follows to calculate the proportion of measurements falling into the given interval. Remember that the classes include the left boundary point, but not the right. A relative frequency histogram has a horizontal axis labeled "x" with values from 30.25 to 34.75 and a vertical axis labeled "Relative Frequency" with values from 0.00 to 0.45. The relative frequency histogram has 8 bars of equal width. Each bar is associated with an interval and an approximate value as listed below.
30.50 to 31.00: 0.15
31.00 to 31.50: 0.00
31.50 to 32.00: 0.00
32.00 to 32.50: 0.20
32.50 to 33.00: 0.40
33.00 to 33.50: 0.15
33.50 to 34.00: 0.05
34.00 to 34.50: 0.05
33 or more

0.05

Incorrect: Your answer is incorrect.

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?