Answer:
I think the other angles are 40 degrees excpet the "x" which is 100 also
Step-by-step explanation:
Answer:
4/27 ezzzzzzzzzzzzzzzzzzzz
The answer to the question is 90
So what do you need us to do for you?
Answer:
1440π squared mm.
Step-by-step explanation:
Given is the radius of base of cylinder, r = 12mm.
The altitude is five times the base radius, h = 5 times 12mm = 60mm.
The lateral area of the cylinder is the curved surface area of the cylinder.
The formula for curved surface area of cylinder is as follows:-
Curved Surface Area = Circumference of base x altitude of cylinder.
SA = 2πrh = 2π•12•60 = 1440π sq. mm.
Hence, Lateral area of cylinder is 1440π squared mm.
