The sides in a right-angled triangle are 20cm and 4 inches. Find the area of a right triangle?
| December 8, 2020 | education
To begin with, bring the measurements to one value. It is more convenient to translate cm to dm here. that is, 20 dm = 2 dm. you are given the legs of a triangle, then the area is equal to half of their product. That is, 2 * 4/2 = 4.
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