C-06-Q165mediumsingle_mcq
The sum of the three medians of a triangle is ___ the perimeter of the triangle.
The sum of the three medians of a triangle is ___ the perimeter of the triangle.
- agreater than
- bequal to
- cless than
- dtwice
ব্যাখ্যা
Each median is shorter than the average of the two sides it relates to, and summing the three median inequalities shows the total of the medians is less than the full perimeter. Hence the sum of the medians is less than the perimeter.