1.44 cm
72cm2
72cm
The area is 12*6 cm^2=72 cm^2, assuming Euclidean geometry.
The formula to calculate the area of a triangle is 1/2 * base * height. To understand this, think of a rectangle or a square. To calculate the area of this object you would use length * width (which is the same as base * height). If you cut this object in half, you get a triangle. So that area of any triangle is 1/2 * base * height. I cannot answer your question because you are missing the triangle's height but you should be able to use the formula above to calculate the answer on your own.
The log(infinity) does not exist. It is impossible to evaluate because infinity is not a number. When evaluating limits infinity is a special case of a nonexistent limit. The limit of the log(x) as x approaches infinity is infinity because log(x) increases without bound when x gets extremely large.
1728 cm cubed
12cm x 12cm
10cm x 7cm x 12cm =840 square cm3
To calculate the volume, multiply the length x width x height. volume = 12cm x 6cm x 4cm = 288cm3
12cm x 6cm x 4cm = 288 cubic centimetres
7.87in x 4.72in x 2.75in
12 x 12cm
16.54 x 4.724 x 12.6 inches
A square with an area of 144cm2 has sides of 12cm which is the square root of 144cm. 12cm x 12cm gives 144cm2.
When the angle is measured in radians arc_length = angle x radius. So, 20cm = angle x 12cm => angle = 20cm / 12cm ~= 1.67 radians
72cm2
The square root of 144 is 12.12 x 12 = 144 so the dimensions would be 12cm by 12cm