Answer:
h=18m, b=2m
Step-by-step explanation:
Let the base be b and height be h
Condition 1:
b=2h ----(1)
Condition 2:
Area=b*h
b*h=648 -----(2)
Putting (1) into (2)
2h*h=648
2h^2=648
Dividing both sides by 2
h^2=324
Taking sq root on both sides
h=18 m
Now
Putting value of h in eq (1)
b=2(18)
b=36 m
