Find the area for a triangle: base 14 cm, height 5.5 cm.
19.5 cm²
77 cm²
38.5 cm²
770 cm²
its 38.5
Base * Height / 2 = Area
This very simple formula can be used to finish the entire quick check. I learned this in 5th grade.
Well, let's do some mathematical acrobatics to find the area of the triangle!
The formula for the area of a triangle is 1/2 * base * height. Plugging in the numbers you gave me, we get 1/2 * 14 cm * 5.5 cm.
Now, let me do some circus tricks in my mind... *drumroll please*
The area is... 38.5 cm²! Looks like we have a winner!
To find the area of a triangle, you can use the formula: Area = (base * height) / 2.
In this case, the base is given as 14 cm and the height is given as 5.5 cm. Plugging these values into the formula gives:
Area = (14 cm * 5.5 cm) / 2 = 77 cm²
Therefore, the correct answer is 77 cm².
Formula for area of a triangle is:
A = (B x H) / 2
A = (14 x 5.5) / 2
A = ? cm^2
Plug it into a calculator and do the math.