Question

find the base of a triangle of area 40 square centimetre and height 10 cm ??​

Answer 1

Answer:

Area of traingle = 1/2 x base x height

40cm² = 1/2 x base x 10cm

4 x 2 = base

By solving,

Base = 8 cm

Answer 2

area=1/2*b*h

40=1/2*b*10

40=5*b

base of triangle =8cm