You put the number of exes as the numbers below
Answer:
60°
Step-by-step explanation:
In an equilateral triangle, the angles are also all equal. Since the sum of angles of a triangle is 180°, each of the angles is ...
(1/3)×180° = 60°
A=2πrh+2πr2=2·π·6·25+2·π·6^2 so the answer is D
Answer:
88 square units
Step-by-step explanation:
