Solve for x. give the solutions in ascending order.
x^2 + 16x + 63 = 0x 2 +16x+63=0

Hello,

x²+16x+63=0
==>x²+9x+7x+63=0
==>x(x+9)+7(x+9)=0
==>(x+9)(x-7)=0

Solution={-9,-7}  Solution={-9,-7}

 

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's