--- title: A square has four equal sides, so one side is the perimeter divided… — A missing side from the perimeter or the area · tree and pragmatics description: A square has four equal sides, so one side is the perimeter divided by 4: a perimeter of 28 cm gives 28 ÷ 4 = 7 cm. Who acts: square, one side, perimeter. A sentence of the lesson «A missing side from the perimeter or the area» of the lessons course of Mova's primary school with its dependency tree --- [Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/lessons/107-side-from-perimeter-or-area/0/) [home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Lessons](https://md.mova.elamur.ai/free/en/corpora/school/lessons/) / [A missing side from the perimeter or t…](https://md.mova.elamur.ai/free/en/corpora/school/lessons/107-side-from-perimeter-or-area/) / 0 # A missing side from the perimeter or the area, sentence 0 A square has four equal sides, so one side is the perimeter divided by 4: a perimeter of 28 cm gives 28 ÷ 4 = 7 cm. **Who acts:** square, one side, perimeter · **What happens:** have, be, divide, give · **To what, where:** four equal sides, perimeter, 28 4 7 cm This is a sentence of the lesson «A missing side from the perimeter or the area» of the lessons course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: who acts (square, one side, perimeter), what happens, when and where, as Mova's frames read it from the tree. ## The tree {#tree} ```conllu # sent_id = school:lessons:107-side-from-perimeter-or-area.lesson:0 # text = A square has four equal sides, so one side is the perimeter divided by 4: a perimeter of 28 cm gives 28 ÷ 4 = 7 cm. # source = school lesson (ours) # course = lessons # lesson = 107-side-from-perimeter-or-area.lesson # annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2 1 A a DET DT Definite=Ind|PronType=Art 2 det _ _ 2 square square NOUN NN Number=Sing 3 nsubj _ _ 3 has have VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 0 root _ _ 4 four four NUM CD NumForm=Word|NumType=Card 6 nummod _ _ 5 equal equal ADJ JJ Degree=Pos 6 amod _ _ 6 sides side NOUN NNS Number=Plur 3 obj _ _ 7 , , PUNCT , _ 13 punct _ _ 8 so so ADV RB _ 13 advmod _ _ 9 one one NUM CD NumForm=Word|NumType=Card 10 nummod _ _ 10 side side NOUN NN Number=Sing 13 nsubj _ _ 11 is be AUX VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 13 cop _ _ 12 the the DET DT Definite=Def|PronType=Art 13 det _ _ 13 perimeter perimeter NOUN NN Number=Sing 3 parataxis _ _ 14 divided divide VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 13 acl _ _ 15 by by ADP IN _ 16 case _ _ 16 4 4 NUM CD NumForm=Digit|NumType=Card 14 obl _ _ 17 : : PUNCT : _ 19 punct _ _ 18 a a DET DT Definite=Ind|PronType=Art 19 det _ _ 19 perimeter perimeter NOUN NN Number=Sing 23 nsubj _ _ 20 of of ADP IN _ 22 case _ _ 21 28 28 NUM CD NumForm=Digit|NumType=Card 22 nummod _ _ 22 cm cm NOUN NNS Number=Plur 19 nmod _ _ 23 gives give VERB VBZ Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin 13 parataxis _ _ 24 28 28 NUM CD NumForm=Digit|NumType=Card 29 nummod _ Agree=R5-strong|Haiku=25:nummod 25 ÷ ÷ SYM SYM Number=Sing 26 compound _ _ 26 4 4 NUM CD NumForm=Digit|NumType=Card 29 nummod _ _ 27 = = SYM SYM _ 28 case _ _ 28 7 7 NUM CD NumForm=Digit|NumType=Card 29 nummod _ Agree=R5-strong|Haiku=26:nmod 29 cm cm NOUN NNS Number=Plur 23 obj _ _ 30 . . PUNCT . _ 3 punct _ _ ``` ## Pragmatics {#pragmatics} No stored speech act for this sentence. | # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | **have** | present | a square | four equal sides | | | | | vn birth-28.2-1 «NP V NP»: agent=Agent side=Patient | | 2 | **is a** | present | one side | the perimeter | | | | | tree rules | | 3 | **divide** | participle | | the perimeter *not said here* | | | | by 4 | vn multiply-108-1 «NP V NP PP.co-theme»: agent=Agent by 4=Co-Theme | | 4 | **give** | present | a perimeter of 28 cm | 28 4 7 cm | | | | | vn give-13.1-1 «NP V NP»: agent=Agent cm=Theme | One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree. **Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:lessons:107-side-from-perimeter-or-area.lesson:0`. **The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R5-strong ×2. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence. See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/). - ← previous: [The area of a rectangle in square units, 3](https://md.mova.elamur.ai/free/en/corpora/school/lessons/106-area-of-a-rectangle/3/) - next →: [A missing side from the perimeter or t…, 1](https://md.mova.elamur.ai/free/en/corpora/school/lessons/107-side-from-perimeter-or-area/1/) - ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/lessons/107-side-from-perimeter-or-area/)