Yes, it is right... you correctly distributed the negative, and combined like terms... great job!
We know that
the axis is equal to the diameter of a sphere
so
D=14 units
r=D/2-----> r=7 units
<span>the surface area of the sphere=4*pi*r</span>²------> 4*pi*7²=196*pi units²
the answer is the option
<span>C. 196 pi units^2</span>
These three angles are on a line so must total 180°.
So 180-(52+58)=
180-110=70
So angle q is 70°.
Answer:
m∠A = 9°
Step-by-step explanation:
Answer:
30°
Step-by-step explanation:
