(x+6)(x+6) is the equation to find the area of the second square
Answer:
66.8421% decrease
Step-by-step explanation:
Answer:
60ft
Step-by-step explanation:
I have not done this kind of work in a while but if you scale each side of the square by 6 is should increase to a perimeter of 60ft
Step-by-step explanation:
(16 ×7×3)+(1/2×3×5×6)
=336+45
=381cubic inch