Question

14. The sides of a triangle are 3 cm, 5 cm and
6 cm. What is its area?​

Answer 1

Answer:

18 is the area hope I help you

Answer 2

Answer:

by using heron formula

semi perimeter =3+5+6/2

=14/2=7

=√7(7-3)(7-5)(7-6)

=√7*4*2*1

=√7*2*2*2*1

=2√14cm

=2*3.74

=7.28cm2.

explanation

here first we use heron formula to find area

we find semi perimeter and then

√7*4*2*1

here in this we take common like split 4 into 2

and then We take common which is only 2 and rest of them will stay in underroot

so √14is 3.74

and last we multiply 3.74*2

and we find area.

hope it helps you please mark it as brainliest..