Chemical reactions occur around us every day. Combustion releases the carbon stored in fossil fuels (eg. coal, ol, natural gases
2 answers:
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8 goes in to 16 2 times so put 2 on the top. 8 x 2 is 16 so do 16 - 16 which is 0. 8 cant go into 0 so put a 0 on top. Bring down the 1; 8 cant go into 1 so bring down the 3. 8 can go into 13 1 time so put a 1 on top. 13 - 8 is 5 so the remainder is 5
Answer:
Part a) The lateral area is
Part b) The area of the two bases together is
Part c) The surface area is
Step-by-step explanation:
we know that
The surface area of a right cylinder is equal to
where
LA is the lateral area
B is the area of the base of cylinder
we have
Part a) Find the lateral area
The lateral area is equal to
substitute the values
Part b) Find the area of the two bases together
The area of the base B is equal to
so
the area of the two bases together is
Part c) Find the surface area of the cylinder
we have
substitute