The measure of angle DCE is C: 34.
Answer:
A
Step-by-step explanation:
Incorrect answers = 100-77=23
Percentage of 23 out of 100 is (23/100)*100 = 23%
Answer:
65°
Step-by-step explanation:
The sum of the measures of complementary anfglwes is 90°.
Let a = the measure of the complement.
m<1 + a = 90
25 + a = 90
a = 65
3/3 I THIB=NKKKKKKKKKKKKKKKKKKKKKKKKK
When given a value of the variable, we replace each instance of the variable in the problem with that number. In this case, the expression becomes:

After this, we merely need to simplify the answer.


Simplifying 12/2 gives us the answer 6.