Question

find the base of a triangle whose altitude is 20 cm and area is 1 metre square​

Answer 1

Answer:

1m^2= 10000cm

Area of triangle = 1/2 ×base × height

10000cm = 1/2 ×base × 20

10000 = 10 ×base

Base = 10000/10

Base =1000cm

Answer 2

Answer:

hi ra

Step-by-step explanation:

gurtu unnama ledha .