Ezekiel 43:13

And these [are] the measurements of the altar in the cubits (a cubit [is] a cubit and a handbreadth): now its gutter {is a cubit in depth by a cubit in width} and its rim along its edge all around is one span, and this [is] [also] the height of the altar.

Exodus 27:1-8

"And you will make the altar of acacia wood, five cubits long and five cubits wide; the altar will be square, and its height [will be] three cubits.

2 Chronicles 4:1

And he made an altar of bronze, twenty cubits [was] its length, and twenty cubits [was] its width, and ten cubits [was] its height.

Ezekiel 40:5

And there was a wall on [the] outside of the temple {all the way around it}, and in the hand of the man the reed for measurement [was] six [long] cubits, {according to} the cubit and a handbreadth, and he measured the width of the outer wall [as] one reed, and [the] height [as] one reed.

Ezekiel 41:8

And I saw for the temple a platform {all the way around} the foundations of the side rooms; [it was] the length of a full reed, six cubits long.

Treasury of Scripture Knowledge

Summary

And these are the measures of the altar after the cubits: The cubit is a cubit and an hand breadth; even the bottom shall be a cubit, and the breadth a cubit, and the border thereof by the edge thereof round about shall be a span: and this shall be the higher place of the altar.

Bible References

The measures

Exodus 27:1
"And you will make the altar of acacia wood, five cubits long and five cubits wide; the altar will be square, and its height [will be] three cubits.
2 Chronicles 4:1
And he made an altar of bronze, twenty cubits [was] its length, and twenty cubits [was] its width, and ten cubits [was] its height.

The cubit

Ezekiel 40:5
And there was a wall on [the] outside of the temple {all the way around it}, and in the hand of the man the reed for measurement [was] six [long] cubits, {according to} the cubit and a handbreadth, and he measured the width of the outer wall [as] one reed, and [the] height [as] one reed.
Ezekiel 41:8
And I saw for the temple a platform {all the way around} the foundations of the side rooms; [it was] the length of a full reed, six cubits long.