After his baptism we read that Jesus went off into the wilderness fasting for 40 days and being tempted by the devil. Matthew 4:1-11 NIV:

1 Then Jesus was led by the Spirit into the wilderness to be tempted by the devil. 2 After fasting forty days and forty nights, he was hungry. 3 The tempter came to him and said, “If you are the Son of God, tell these stones to become bread.”
4 Jesus answered, “It is written: ‘Man shall not live on bread alone, but on every word that comes from the mouth of God.’”
5 Then the devil took him to the holy city and had him stand on the highest point of the temple. 6 “If you are the Son of God,” he said, “throw yourself down. For it is written:
He will command his angels concerning you, and they will lift you up in their hands,
so that you will not strike your foot against a stone.’”
7 Jesus answered him, “It is also written: ‘Do not put the Lord your God to the test.’”
8 Again, the devil took him to a very high mountain and showed him all the kingdoms of the world and their splendor. 9 “All this I will give you,” he said, “if you will bow down and worship me.”
10 Jesus said to him, “Away from me, Satan! For it is written: ‘Worship the Lord your God, and serve him only.’”
11 Then the devil left him, and angels came and attended him.

In each temptation Jesus the man was tempted to take action that would satisfy some human desire. Eating bread, performing an act of worship of Satan and leaping from a great height.)

Since Jesus was in the wilderness one wonders how he might have come to be standing on the tallest part if the temple staring down 450 or so feet to the floor of the Kidron valley.

For this temptation to hold to the pattern of a man being tested the danger of a deadly fall would need to be a reality. What explanations do Christian commentators offer for how Jesus came to be standing atop the temple during this temptation?