The base and hieght of a triangle are 8cm and 4.5 cm respectively. Find teh lenght of the side of the square whose area is teh double of the given triangle.

Question

Answer.

                   6cm

Answer 1

A = (1/2)bh

A = (1/2)(8)(4.5)

A = 18 cm²

 

A = s²

36 = s²

6 cm = s