Answer:
J-o+e m=a+m-a
Step-by-step explanation:D+e_e_z n-u+t-s
Answer:
57°
Step-by-step explanation:
∠LOM and ∠MON are complementary angles, so they add up to 90.
This means that:
3x-15 + 5x-23 = 90 =>
8x - 38 = 90 =>
x = 128/8 = 16
So m∠MON = 5*16 - 23 = 57°
Answer:
254.47
Step-by-step explanation:
A=πr2=π·92≈254.469
