Mathematics
The sides of a triangle are 9 cm, 12 cm and 15 cm; the area of the triangle is :
54 cm2
96 cm2
108 cm2
135 cm2
Related Questions
The area of a triangle is 37.5 cm2. If its base is 12.5 cm; the corresponding altitude is :
3 cm
25 cm
6 cm
12 cm
ABC is a triangle with AB = AC = 12 cm and ∠A = 90°, the area of the triangle ABC is :
144 cm2
36 cm2
72 cm2
108 cm2
Find the area of a triangle whose sides are 18 cm, 24 cm and 30 cm.
Also, find the length of altitude corresponding to the largest side of the triangle.
The lengths of the sides of a triangle are in the ratio 3 : 4 : 5. Find the area of the triangle if its perimeter is 144 cm.