Answer:
if this work mark brainliest
Answer:
4.9 estimated but 4.8 non estimated
Step-by-step explanation:
Answer:
Therefore
m∠Y = 41.1°
Step-by-step explanation:
Given:
In Δ YSE ,
m∠S = 70°
YE = 10 = side opposite to ∠Y
SE = 7 = side opposite to ∠S
To Find:
m∠Y = ?
Solution:
In Δ ABC, Sine Rule says
So here In Δ YSE,
substituting the given values we get
Therefore
m∠Y = 41.1°
Step-by-step explanation:
volume of the sphere=4/3×π×r³
=4/3×3.14×11³
=5572.4533ft³