In the diagram above, PQ is parallel to RST. /RS/ = /SQ/ = /TQ/ and…

Home » Past Questions » Mathematics » Waec » 1996 » In the diagram above, PQ is parallel to RST. /RS/ = /SQ/ = /TQ/ and…
Mathematics WAEC 1996

In the diagram above, PQ is parallel to RST. /RS/ = /SQ/ = /TQ/ and ∠PQR = 35o.Calculate ∠SQT

  • 30o
  • 35o
  • 40o checkmark
  • 70o
  • 110o

The correct answer is: C

Explanation

< QRS = 35º alt

< PQS = 35º ( base

therefore, RSQ = 180º - ( 35º+ 35º) = 110º

therefore < QST = 180º- 110º = 70º

< SQT = 180º - ( 70º + 70º ) = 40º

Previous Question Next Question

Leave A Comment