You don't. You can find the area of geometric figures, not of numbers.
To find the area of a square you must times/multiply the numbers for 2 sides. Example: If you have a square that is 4 inches long and 4 inches wide, the area would be 16 inches.
The formula for the area of a triangle is A=(1/2)BH where B is the base, and H is the height. If it has 3 numbers, pick out the 2 that you need, the base and the height, and use the formula.
Find 2 numbers
Well for starters you find the information that tells you the width and the length of this certain pyramid, then you multiply to 2 numbers together and you will have the base area number.
Facing the engine and to the right of center just below the intake manifold you will see a flat area about 1/2 inch wide and 2 inches wide. The numbers will be stamped on that area.
You can use the formula for area (area = base*height/2) to find the height by using the known numbers: a = bh/2 (substitute the numbers) 82.5 = 11h/2 (then multiply both sides by 2) 165 = 11h (now divide both sides by 11) height = 15 cm
To find the area of a circle you use the equation: A=pi*r2 So, you would find the area of the circular mirror by plugging in the numbers. Area=3.14*(38)2 Area=4534.16 in2
First find the area of the top triangle. Multiply that by 2. Then, find the the area of one of the side triangles. Multiply that by 3. Add both numbers and remember to but a 2 on the upper left of the total.
Multiply both numbers to find the square area.
just multiply.
If there are 2 numbers as the median, you find the mean of those 2 numbers. (add both numbers and divide by 2)