Cos 52 = 0.6157
sin 42 = cos 48 = 2/3 (because 42 + 38 = 90 - complementary angles)
if tan 20,5 = 3/8 then tan 69.5 wil = 1 / 3/8 = 8/3
Answer:
7 + 5 = 12 * 6 = 72 + 3 = 75
Step-by-step explanation:
Guess and check basically
Answer:
5060.0
Step-by-step explanation:
hope this helps with the work
It is correct so you did good never doubt yourself even though it is good to double check
