The answer is 7
steps:
7*5=35
7 squared is 49
49-35=14
Going from left to right:
the first one is neither, they would be adjacent technically
the second one is complementary because both angles equal 90 degrees.
the third one is complementary because both angles added equal 90 degrees. the last one is supplementary because both angles added equal 180 degrees.
hope this helps you!!
Answer:
104ft
Step-by-step explanation: