☰ Contents · Geometry

Length of a segment and measuring

Lessons 5–6 · 2 lessons · Geometry Grade 7, corrected and expanded 3rd edition. Yangiyo‘l Poligraf Servis, Tashkent, 2017 (approved by the Ministry of Public Education)
Answers are for parents and teachers.
1
A, B, C on a line, B between: AB = 2 m 40 cm, BC = 1 m 60 cm. Find AC (cm).
2
Scale 1 cm = 25 km. An 8 cm distance on the map is how many km?
3
How many metres is 5 km 7 m?
4
If AB = 9 and BC = 14 on a line, write the two possible values of AC.
5
Measure your pace and compute how long 20 paces are in metres (in a safe place).