Answer:
Step-by-step explanation:
2.9 * 3.14 = 9.11 circumference
660.52 Area
its A :(
Solution,
Let ,
a = 13
b = 13
c= 10
then,
s = a + b + c /2
= 13 + 13 + 10 / 2
= 36/2
= 18
Now,
Area of triangle:
Hope this helps ....
Good luck on your assignment...
87 39/1000
1.35