Question

1 The area of a triangle flag with two equal sides is 2700sq.cm .
what is the prependicular distance the tip of the flag to the
third side which is 60 cm in iength ?

Answer 1

here base = 60 cm and let the perpendicular distance be x => 1/2*60*x=2700
=>30x=2700
=> x=2700/30=>90 cm