Question

Find the area in square metres of the triangle whose base and altitude are as under: i) base=7.5cn, altitude=4cm ii) base is 1.5cm, altitude is 0.8m

Answer 1

0.15m square

Step-by-step explanation:

Area of triangle=1/2*b*h

1/2*7.5/10*4

15.0=15 cm square

Now 1cm=1/100m

15/100=0.15m square