Question

Write the expression that represents the total length of each segment shown.

Answer 1

Explanation:

a) Total length = x + 1

b) Total length = d + 4

c) Total length = y + 3

Answer 2

see below

Explanation:

To find the total length, add the length of the parts

For the segment on the left

x+1

For the middle segment

d+4

For the segment on the right

y+3