4. Using various puzzle pieces, Marco forms the figure below. What is the best estimate of the area of the figure?
16 in
OF
146in
OG
88 in?
ОН.
57in2
O.
123in2

➙ Total distance = Distance covered by (walk + Bus)

➙ 3/4 = x + 1/2

➙ 3/4 – 1/2 = x { 1/2 transported to LHS }

➙ 3 – 2/4 = x { LCM of 4 & 2 is 4 }

➙ 1/4 = x

Hence, Ali walked 1/4 km before taking bus.

★ Check ★

➮ Total distance = Distance covered by (walk + Bus)

➮ 3/4 = 1/4 + 1/2

➮ 3/4 = 1 + 2/4 { LCM of 4 & 2 is 4 }

➮ 3/4 km = 3/4 km

LHS = RHS

step-by-step explanation:

i hate black