What is the surface area of the sphere below? 5
O A. 125r units2
B. 100% units2
C. 125% 3 units2
D. Cannot be determined

Answer is :B
Explanation :radius of sphere :5 units
Surface areas of sphere :4
S=4(pie)(5)^2
S=4x(pie)x25
S=100(pie) units 2

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .