Question

3. Find the base of the triangle whose area of the triangle is 84 sq mm with the height 6mm.​

Answer 1

Answer:

Area of a triangle=  

2

1

​

×base×height

So, 220cm  

2

=1/2×base×11

⟹base=  

11

220×2

​

=40cm

Step-by-step explanation:

Answer 2

Step-by-step explanation:

the base of triangle 84 sq mm and height 6 mm