3. Find the area of A ABC in which AB BC 4cm and B 904. Find the area of an equilateral triangle with side 2/3 cm.5. The perimeter of a triangle is 36 cm and its sides are in the ratio a:b:c 3:4:5 thevolume of a, b and c (in cm)ype-26. The sides of a triangle are x, x +1,2x - 1 and its area is 10. Find the value of x.7. Find the area of a triangle whose sides are 11,60 and 61 m.8. The semi-perimeter of a triangular ground is 450 units and its side are in the ratioShort Answer Type Questions

3. Find the area of A ABC in which AB BC 4cm and B 904. Find the area

1.	3. Find the area of A ABC in which AB BC 4cm and B 904. Find the area of an equilateral triangle with side 2/3 cm.5. The perimeter of a triangle is 36 cm and its sides are in the ratio a:b:c 3:4:5 thevolume of a, b and c (in cm)ype-26. The sides of a triangle are x, x +1,2x - 1 and its area is 10. Find the value of x.7. Find the area of a triangle whose sides are 11,60 and 61 m.8. The semi-perimeter of a triangular ground is 450 units and its side are in the ratioShort Answer Type Questions
Answer»