Answer:
A
Step-by-step explanation:
The measure of angle D can be found using the Interior Angle Sum of a Triangle.
The angles of a triangle add to 180. This means:
90 + 21 + x = 180.
111 + x = 180
x = 69
The solution is A.
Angle B is smaller than Angle D which means CD will be smaller than BC.
Answer:
In order to get an answer you have to post a question.
Step-by-step explanation:
Answer:
6 is the answer hope it helps:)
Answer:
true I'm positive that the correct answer
