The surface area would be 26.5487 m².
The surface area of a cylinder is equal to the area of the circles at both ends, added to the area of the rectangular portion in the middle. The rectangle in the middle has a width equal to the circumference of the circle and a length equal to the height of the cylinder.
The circumference of a circle is given by C = πd, and the area of the circles is given by A=πr².
Since the height is in meters, we will convert it to cm. 3.5 m = 350 cm.
The diameter is 190 cm, so the radius is 190/2 = 95 cm.
This gives us:
SA = 3.14(190)(350)+2(3.14)(95)²
= 208810 + 56677 = 265487 cm² = 26.5487 m²
Answer:
So, the area of a trapezoid is A=9h in square feet.
Step-by-step explanation:
We know that a h represent the height in feet. We have that the base lengths of 7 feet and 11 feet. So,
We calculate the area in square feet, where A represent the area.
We have the formula for the area of a trapezoid:
Therefore, we get:
So, the area of a trapezoid is A=9h in square feet.
Answer:
F
Step-by-step explanation:
b = 3 5/8 × x < -- Times
x is a variable that uses for the representation of the number of pies
Example : 3 pies there
b = 3 5/8 × 3
therefore b = 5.625 pounds
Answer:
cxc joy
Step-by-step explanation:
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