Answer:
420 inches
Step-by-step explanation:
15 is 3,5 and 5 is just 1 and 3 is 1
The length between point d&e is <u>3 units</u> long
Answer:
90 degree's
Step-by-step explanation:
Two angles are called complementary when their measures add to 90 degrees. Two angles are called supplementary when their measures add up to 180 degrees
