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If The radius of a circle is 28cm what is its area?
Area of a circle is defined by the equation: A = pi * r2. pi = 3.14159 & r = 28. Substitute into the equation: A = 3.14159 * 282. Area = 2463 cm2.
How do you label the answer to the surface area of a cylinder eg cm2 or cm3?
cm2
What is the perimeter of a square with an area of 169 cm2?
The perimeter of a square with an area of 169 cm2 is: 52 cm
What is the area of 8-cm sides?
That depends on how many sides the figure has. For example . . . -- If it's a triangle, then its area is 27.7 cm2. -- If it's a square, then its area is 64 cm2. -- If it's a pentagon (5 sides), then its area is 110.1 cm2. -- If it's a hexagon (6 sides), then its area is 166.3 cm2. . . etc.
What is the area of a circle with the diameter of 8.4cm?
Area = pi*(d/2)2 = 55.42 cm2 (approx).Area = pi*(d/2)2 = 55.42 cm2 (approx).Area = pi*(d/2)2 = 55.42 cm2 (approx).Area = pi*(d/2)2 = 55.42 cm2 (approx).
HELP PLS The dimensions of triangle A are twice the dimensions of triangle B. The area of triangle B is 8 cm2. What is the area of triangle A Options :64 cm216 cm232 cm250 cm2?
Sorry the options are actually 64 cm2, 16 cm2, 32 cm2, 50 cm2. Thanks
What is the surface area of 6 cm2 and a perimeter of 12 cm and the altitude is 4 cm?
The question seems to be asking what the surface area of 6 cm2 is. The answer is, 6 cm2!
What is the surface area of a cube 7cmx7cmx7cm?
The surface area of a 7 cm cube is 294 cm2
What is the surface area of a triangular pyramid if each face has an area of 50 cm2?
4*50 = 200 cm2.
What is the area of a circle with a radius of 1.4cm?
A = 615.75 cm2
What is the area of a regular pentagon with a side length of 4cm?
27.53 cm2 approx.27.53 cm2 approx.27.53 cm2 approx.27.53 cm2 approx.
If a cube has an area of 49 cm2 what are the cubes dimensions?
If the surface area is 49 cm2 then the edge lengths are 2.858 cm
