*sorry for the late post, I forgot I had this for homework.
The pages I had to do were 8,11,16
8) It is not a right triangle because its not equal.
11) No, The triangle is not a right triangle. The sums of the area of squares are not equal
Showing posts with label right triangles. Show all posts
Showing posts with label right triangles. Show all posts
Monday, December 13, 2010
Sunday, November 7, 2010
Christian Andulan's Pythagoras Scribe Post
Lets start things off with our homework ! Pages 91-94, all questions.
*Sorry for the messy work
I had to do questions 2, 7, 14 and 18.
2.) A triangle has side lengths of 7cm, 11cm, & 15cm. Explain how you can determine whether it or not it is a right triangle.
" a² + b² doesn't equal to c². This isn't a right triangle "
18. The diagram is made of two triangles and five squares.
*Sorry for the messy work
I had to do questions 2, 7, 14 and 18.
2.) A triangle has side lengths of 7cm, 11cm, & 15cm. Explain how you can determine whether it or not it is a right triangle.
" a² + b² doesn't equal to c². This isn't a right triangle "
7.The sides of a right triangle measure 9cm,12cm and 15cm.
a)What is the area of each square attached to three sides of the right triangle?
b)Write an addition statement showing the relationship between the areas of the three squares.
14.) Show whether each triangle in the table is a right triangle.
18. The diagram is made of two triangles and five squares.
a) What is the area of square x?
b) I did not understand this question.
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