Monday, December 14, 2009

Shania's Scribepost for December 14, 2009


Question #5 from the texbook.


A right triangle has side lengths of 40mm, 75mm and 85mm.


A) Sketch the triangle. Draw a square on each side of the triangle.


B) What are the areas of the three squares?

e=900mm²

f=5625mm²

g=7225mm²


C)Write an addition staement with the areas of the three squares.
e²+f²=g²
or
30²+40²=50²
or
900+5625=7225

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