SOLUTION: If triangle PQR has angles P=22 degrees and R=44 degrees, find the ratio of the sides QP/PR.
Algebra.Com
Question 1042885: If triangle PQR has angles P=22 degrees and R=44 degrees, find the ratio of the sides QP/PR.
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
angle Q = 180 - (22 + 44) = 114 degrees
:
use the law of sines
:
(QP / sine(44)) = (PR / sine(114))
:
*****************************************************
QP / PR = sine(44) / sine(114) approx 0.76 approx 3/4
*****************************************************
:
RELATED QUESTIONS
In triangle PQR:
Angle P= 49 degrees
Angle R= 37 degrees
PR=26 cm
Find QR and the... (answered by stanbon)
PQR is an isosceles triangle such that QP=QR=13cm and the altitude PS=12cm. Find the... (answered by mathispowerful)
IF YOU HAVE TWO TRIANGLES AND THEY ARE SIMILAR TO EAC OTHER, ONE NAMED PQR AND THE OTHER... (answered by RAY100)
For each right triangle find all the missing values of the side lengths and angle... (answered by stanbon)
PQR is an isosceles triangle such that QP=QR=13cm and the altitude PS= 12 cm.Find the... (answered by MathLover1,MathTherapy)
PQR is an isosceles triangle such that , QP=QR=13cm and the altitude PS=12cm . Find the... (answered by solver91311)
a triangle PQR is such that line PQ is equal to line PR.
Given that angle PQR is 40... (answered by Cromlix)
Triangles ABC and PQR are two different triangles. Angle measure A is 100degrees,angle B... (answered by ikleyn)
P(-3,1), Q(2,5) and R(7,a) are three points in the cartesian plane. Find the values of... (answered by josgarithmetic)