Question

two similar triangles are in ratio 15 is to 14 and third side is 26m long. if the semi-perimeter of that triangle is 42 cm find it's area

Answer 1

Step-by-step explanation:

Please attach a correct question. there is a some error in it.

Answer 2

Answer:

s=336cm^2

Step-by-step explanation:

15x+14x+26=42*2
29x=58
x=2
a=30,b=28,c=26
s=route-under [q(q-a)(q-b)(q-c)]
 =336cm^2