![]() The last entry ‘40’ is incorrect everything else is correct.Question 1: APPLES Complete the table: n 1 2 3 4 5ĪPPLES SCORING 1 Complete the table: n 1 2 3 4 5įull credit Code 21: All 7 entries correct Partial credit Code 11: Correct entries for n = 2, 3, 4, but ONE cell for n = 5 incorrect or missing Here you see a diagram of this situation where you can see the pattern of apple trees and conifer trees for any number (n) of rows of apple trees: In order to protect the apple trees against the wind he plants conifer trees all around the orchard. The length of EF =Ī farmer plants apple trees in a square pattern. Question 2: FARMS Calculate the length of EF, one of the horizontal edges of the block. Question 1: FARMS Calculate the area of the attic floor ABCD. All the edges of the pyramid in the model have length 12 m. E is the middle of AT, F is the middle of BT, G is the middle of CT and H is the middle of DT. The beams that support the roof are the edges of a block (rectangular prism) EFGHKLMN. The attic floor, ABCD in the model, is a square. Here you see a photograph of a farmhouse with a roof in the shape of a pyramid.īelow is a student’s mathematical model of the farmhouse roof with measurements added.
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