Question

find the missing side length. assume that all intersecting sides meet at right angles. include the correct unit in your answer. 5 cm 8 cm? 15 cm 7 cm 11 cm

Explanation:

Step1: Analyze vertical side - lengths

The total vertical length on the right is 15 cm. One part of the vertical length on the left is 8 cm.

Step2: Calculate the missing vertical side - length

The missing vertical side - length is $15 - 8=7$ cm.

Step3: Analyze horizontal side - lengths

The total horizontal length at the bottom is 11 cm. One part of the horizontal length at the top is 5 cm.

Step4: Calculate the missing horizontal side - length

The missing horizontal side - length is $11 - 5 = 6$ cm. Since we are not sure which side is asked for, assume we want the horizontal one.

Answer:

6 cm