Math, asked by 78681, 4 months ago

construct a triangle PQR in which QR =7cm, LQ=60°and PR-PQ=2cm​


Itzsweetcookie: im right
samirpanchal0092: Yes you are :).
samirpanchal0092: you are answer is correct !!
78681: then
samirpanchal0092: ???¿
78681: please make it correct na Yaar
samirpanchal0092: it is correct dear :).
samirpanchal0092: if you have doubt you can check on your browser.
78681: ok it's ok

Answers

Answered by samirpanchal0092
5

Answer:

  • Draw the base QR = 6 cm. ...
  • Cut the line segment QS equal to PR-PQ = 2 cm, from the ray QX extended on opposite side of base QR.
  • Join SR and draw its perpendicular bisector ray AB which intersect SR at M.
  • Let P be the intersection point of SX and perpendicular bisector AB.

78681: it is wrong
samirpanchal0092: have you ever check ? ,
78681: yes
78681: i said 7cm not 6
samirpanchal0092: okay as your wish:)
78681: are what I told to u
samirpanchal0092: what ?
samirpanchal0092: told
Answered by Itzsweetcookie
2

Answer:

not \: same \: but \: an \: help \: you

1) Draw the base QR = 6 cm.

At point Q draw a ray QX making an ∠ QXR = 60o.

Here, PR-PQ = 2cm

PR > PQ

The side containing the base angle Q is less than third side.

2) Cut the line segment QS equal to PR-PQ = 2 cm, from the ray QX extended on opposite side of base QR.

3) Join SR and draw its perpendicular bisector ray AB which intersect SR at M.

4) Let P be the intersection point of SX and perpendicular bisector AB. Then join PR.

Thus, △ PQR is the required triangle.

Attachments:

78681: it is also wrong
Itzsweetcookie: no im right
Itzsweetcookie: tellimg wrong
Itzsweetcookie: im in genius will I report your profile
78681: it is 7cm not 6
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