The area of a triangle with sides 26 cm, 25 cm and 3 cm is
step by step explanation pls
Answers
Answered by
0
we can't find the area without height and base
Answered by
0
Answer:
120
Area of triangle with a,b,c as sides and s=
2
a+b+c
is
s(s−a)(s−b)(s−c)
.
For triangle with sides 10 cm, 24 cm and 26 cm, s=
2
10+24+26
=30
Area of the triangle with sides 10 cm, 24 cm and 26 cm =
30(30−10)(30−24)(30−26)
=
30×20×6×4
=
6×5×4×5×6×4
=6×5×4
=120cm
2
Similar questions