Question

the area of triangle is 126sqcm and its base is 18cm. find its altitude?

Answer 1

area of triangle=1/2*b*h
126=1/2*18*h
126=9*h
126/9=h
14

Answer 2

126=1/2×b×h
126=1/2×18×h
126=9×h
H=126/9
H=14