Saturday

December 20, 2014

December 20, 2014

Posted by **melinda** on Friday, March 9, 2007 at 11:09pm.

B=

a)144 degrees

b)154 degrees

c)54 degrees

d)64 degrees

We know that one angle equals 36 and since it is a right triangle another must equal 90. The sum of the angles of a triangle is 180 meaning that we add 36 and 90 to get 126 and then subtract 126 from 180 leaving us with 54.

Did I do this the correct way it seems to easy?

yes correct

84

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