Answer:
490.625 or 156.25π
Step-by-step explanation:
12.5^2*3.14 = 490.625
Answer:30 drinks
Step-by-step explanation:
Answer:
3056.84
Step-by-step explanation:
yes this is the answer
So, an isosceles triangle has 2 equal sides, we will call them x.
The base can be modeled by 3+x
So, the perimeter is equal to x + 3+x + x
So
15.6 = 3x + 3
12.6 = 3x
4.2 = x
So, the lengths of the sides are 4.2, 4.2, 7.2