Mathematics
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
Related Questions
Length of a side and corresponding altitude of a triangle is doubled. The area of triangle will become :
double
half
four times
one-fourth
If each side of an equilateral triangle is halved, its area will be :
halved
four times
unaltered
one-fourth
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
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