Page 190 - NUMINO_WB_6B

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1. The table given below shows the heights of a tree over a three-year period. Find
the height of the tree after 7 years.

Tree Growth

Year Height (in inches)

18

2 16

3 24

2. The table given below shows the heights and the areas of different triangles with
the same base length of 6 inches. Find the area of the triangle that has a height
of 20 inches.

Triangles

Height, h (inches) Area, A (square inches)

5 15

8 24

11 33

14 42