They are based on SSS. They have the middle side which they share and is equal. And those other two lines also make those sides equal, so all sides are equal and they’re congruent
All you have to do is divide 48 by 3 and you should get exactly 16.
Complete Question:
Haruka hiked several kilometers in the morning. She hiked only 6 kilometers in the afternoon, which was 25% than she had hiked in the morning.
How many kilometers did Haruka hike in all?
Answer:
10.5 km
Step-by-step explanation:
Given
Represent Morning with M and Afternoon with A

From the second sentence in the question, we have that:

Required
Determine the total kilometers
First, we need to determine the kilometers moved by substituting 6 for A in the second equation




Next, is to determine the total using:


