Suppose m: angle a =77 degrees what is the measure of a complement of a complement of angle a, what is a conclusion you can draw about a complement of a complement of an angle

a = 77°

Step-by-step explanation:

Two angles are complementary if their sum is 90 degrees.

Let us assume that the angle b is complement of a.

Given statement  complement (complement (a)) = complement (b) = a

Complement (complement (77°)) = complement ( 13°) = 77°

The conclusion is obvious that this is the same angle.

God with you!!!

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.