Question

Does someone mind helping me with this? Thank you!

Answer 1

$\qquad\qquad\huge\underline{{\sf Answer}}$

The given two polygons are similar to one another ~

Sides of the given polygons are in ratio of :

$\qquad \sf \dashrightarrow \: 28 : 4$

to put in simple Ratio ~

$\qquad \sf \dashrightarrow \: 7: 1$

So, the sides of the larger polygon are :

• 4 × 7 = 28

• 6 × 7 = 42

• 3 × 7 = 21

• 4 × 7 = 28

• 7 × 7 = 49

• 3 × 7 = 21

• 3 × 7 = 21

• 4 × 7 = 28

Now, to find the Perimeter of larger polygon ~ add the side length of all sides :

$\qquad \sf \dashrightarrow \:p = 28 + 42 + 21 + 28 + 49 + 21 + 21 + 28$

$\qquad \sf \dashrightarrow \:238 \: \: units$