Answer:
See below
Step-by-step explanation:
L + 1/8 L = 90
L = 90 / ( 9/8) = 80° smaller = 10 degrees
Answer: 380.5
Step-by-step explanation: you can type it into desmos graphing calculator
Answer:
that really hard, wish you good luck!!!
Step-by-step explanation:
Answer:
-13
Step-by-step explanation: