7th Class
Mathematics
Mensuration
Question Bank
Mensuration
question_answer
Which of the following statements is true about area of a triangle? (i) Area of an equilateral triangle that has a side a is \[\frac{\sqrt{3}}{4}\times {{a}^{2}}\] (ii) Area of a triangle is equal to half of the product of base and its altitude. (iii) Both of the above (iv) None of these