Answer:
39
Step-by-step explanation:
Answer:
D
Step-by-step explanation: i believe it is D
Answer:
A and B are 4
Step-by-step explanation:
because of the 45 45 90 theorem. knowing the rule allows you to solve it really easily
Answer:
B
Step-by-step explanation:
congruent mean the same, therefore the circles must be the same since they are congruent.