8) The angles of an octagon are 135 degrees and since they're divided in the middle the angle measures are 67.5.
So 180-67.5-67.5=45 so the measure of the inner degree of each small triangle is 45. There are 3 triangles between points T and P (going clockwise) so its 45(3) is 135 degrees. Your answer is 135 degrees
9) There are 5 triangles between U and I (going counterclockwise) so its 45(5) which is 225
Answer:
SAS
Step-by-step explanation:
We can use the SAS postulate because we are given 2 sides with the included angle. If two sides with the included angle of one triangle are congruent to two sides and the included angle of another triangle, the two triangles are congruent.
Answery-(0,2.5)
X-(0,3.5):
Step-by-step explanation:
look where the lines intercept and look at the label for each line
Answer:
A. 6
Step-by-step explanation:
square root is the number that when multplied by itself will give you the specified amount.
6 x 6 = 36
All of them except the 3rd one
