m and angle Z are congruent measurement of angle M=15 degree, what is the measurement of angle Z?

Question

WHICH ONE?
15 degrees
165 degrees
255 degrees
75 degrees

Answer 1

Congruent means "having equal measure*"... should be obvious from there...

No offense, Chris, but you have asked essentially the same question a total of 4 or 5 times now. Perhaps if you just read the responses to question 1, you wouldn't need to ask it again.

Recapping my prior response below:

-------------------------
There are three terms you should know in terms of angles:

CONGRUENT --> means the angles are equal in measurement
COMPLEMENTARY --> means the angles add up to 90°
SUPPLEMENTARY --> means the angles add up to 180°
-------------------------

*Technically congruent in geometry means "coinciding when superimposed". Lines can be congruent if they have the same length. Angles are congruent if they have the same measure. Triangles are congruent if they have the same length sides.

Answer 2

If two angles are congruent, then they have the same measure.
angle m = angle z = 15 degrees

Answer 3

The term complimentary perspective refers to the two non-genuine angles in a real triangle. considering the fact that each and all of the angles in a triangle upload to one hundred eighty tiers, no count number what variety it somewhat is, then a real triangle's different 2 angles ought to upload to ninety tiers additionally (with the aid of fact one hundred eighty - ninety = ninety). So, ninety - seventy 5 = 15 you have a real perspective (ninety deg), a non-genuine perspective (seventy 5 deg) and a complimentary non-genuine perspective (15 deg). considering the fact that those 2 angles are so some distance aside, it exhibits that the leg of the triangle coming off the seventy 5 degree perspective is extremely short and the single coming off the 15 deg perspective is extremely long (just about a similar length with the aid of fact the hypotenuse)