Question 1134785

The base of a triangle is {{{b=8cm}}}. 

What height {{{h}}} will make the area greater than {{{32cm^2}}}?

 the area is {{{A=bh/2}}}

{{{(8cm*h)/2>32cm^2}}}

{{{4cm*h>32cm^2}}}

{{{h>32cm^2/4cm}}}

{{{h>8cm}}}


check the area if {{{h=9cm}}}

{{{A=(8cm*9cm)/2}}}

{{{A=72cm^2/2}}}

{{{A=36cm^2}}} which is greater than {{{32cm^2}}}