I believe that you would have to divide by four.
Answer:
SAS
Step-by-step explanation:
TWO SIDES ARE GIVEN EQUAL......
angleACB=angleDCE ( vertically opposite angles )
so done...... it's SAS
Answer:
C.169
Step-by-step explanation:
Answer:
Step-by-step explanation:
8. 21+7 = 28
9. 73-17 =56