Question

an isolated triangle has a base 6 cm long and the one of the equal side is 5 cm long find the area of the triangle​

Answer 1

Step-by-step explanation:

AREA OF TRIANGLE IS =BASE*HEIGHT

=6*5=30

AREA OF TRIANGLE IS =30CM

Answer 2

Step-by-step explanation:

using heron formula

s =6+5+5/2=16/2=8

ar=√s(s-a)(s-b)(s-c)

=√8*2*2*3

=√2*2*2*2*2*3

=2*2√2*3

=4√6cm

or 4*2.44=9.76cm