A trapezium field of area 480 square metres has height 15 m and one pa…

Question

A trapezium field of area 480 square metres has height 15 m and one parallel side 20 m. The other side is:

Accepted Answer

C. 44 m

1. 480 equals half of 15 times (20 plus b).
2. So 64 equals 20 plus b.
3. The other side is 44 m.
_Source: syllabus Mathematics, Chapter 11, Mensuration._

Answer

24 m

Answer

64 m

Answer

34 m

A trapezium field of area 480 square metres has height 15 m and one parallel side 20 m. The other side is:

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