Problem 2: P
Write the equation for perimeter: P = l1 + l2 + w1 + w2. Find the value of P, ΔP, and Pm. Show your work.
Write the equation for the sum of masses: m = m1 + m2 + m3. Find the value of m, Δm, and mm. Show your work.
- On a separate piece of paper, write the equation for area: A = L* w Find the value of A, ΔA, and Am. Show your work.