Complementary angles equal 90°.
This means that if ∠1 is complementary to ∠4, then
∠1 + ∠4 = 90°
33 + x = 90
x = 57
m∠4 = 57°
Answer:
m = 2
Step-by-step explanation:
You would multiply 2/5 by 2/2 to get 4/10, your common denominator ends up being ten so you have 3/10 and 4/10.
Answer:
86.83$
Step-by-step explanation:
15% of 75.50 is 11.325
so then you add that back to 75.50 to get 86.825 if your round that you get 86.83
Answer: 12 1/2 ft or 12.5 ft
Step-by-step explanation:
Half a ft is 6