Question

The Base of a triangle measures 32 cm and its altitude is 45 cm. Find the area of the triangle in square metres.​

Answer 1

Answer:

area of triangle=1/2×base×height=1/2×32×45=720cm^2

Answer 2

Answer:

Base of triangle in metre=0.32 m

and, altitude of triangle in metre=0.45m

area of triangle =1/2 ×base×altitude

=1/2×0.32×0.45 m²

=0.072m²