Related InterviewSolutions

• The area of an isosceles triangle having base 2 cm and the length of one of the equal sides 4 cm, is A. √15 cm2  B. √15/2 cm2 C. 2√15 cm2 D. 4√15 cm2
• Find the area of a triangle whose sides are 3 cm, 4 cm, and 5 cm respectively.
• If the area of an equilateral triangle is 16√3 cm2, then the perimeter of the triangle is A. 48 cm  B. 24 cm C. 12 cm D. 36 cm
• The length of each side of an equilateral triangle having an area of 9√3 cm2 isA. 8 cmB. 36 cmC. 4 cmD. 6 cm
• The sides of a triangle are 56 cm, 60 cm and 52 cm long. Then the area of the triangle is(A) 1322 cm2(B) 1311 cm2(C) 1344 cm2(D) 1392 cm2
• The perimeter of a triangle is 300 m. If its sides are in the ratio 3 : 5 : 7. Find the area of the triangle.
• A triangle has sides 35 cm, 54 cm and 61 cm long. Find its area. Also, find the smallest of its altitudes.
• The perimeter of a triangular field is 420 m and its sides are in the ratio 6:7:8. Find the area of the triangular field.
• Write True or False and justify your answer:The area of a triangle with base 4 cm and height 6 cm is 24 cm2.
• The lengths of the sides of a triangle are in the ratio 3 : 4 : 5 and its perimeter is 144 cm. Find the area of the triangle and the height corresponding to the longest side