In triangle pqr, line qs and line sr are angle bisectors to angle p (74 degrees). how many degrees are in the angle qsr. options 106 121 125 127.

we know that

in the triangle PQR

m∠PQR+m∠QPR+m∠QRP=180°> the sum of the internal angles of a triangle is equal to 180 degrees

(m∠PQR+m∠QRP)+74°=180°> (m∠PQR+m∠QRP)=106°

we know that

If QS and SR are angle bisectors

then

In the triangle QSR

m∠SQR+m∠QSR+m∠QRS=180°> equation 1

and

(m∠SQR+m∠QRS)=106°/2> (m∠SQR+m∠QRS)=53°

substitute the value of (m∠SQR+m∠QRS)=53° in the equation 1

53°+m∠QSR=180°

m∠QSR=180°-53°>m∠QSR= 27°

therefore

the answer is

The measure of angle QSR is  27 degrees

answer: 32.68

step-by-step explanation:

x=2

6.9

step-by-step explanation:

simple math really

6 1/2 times 0.6 = 3.9

but if you are just doing 6 and not 6 1/2 then the answer is 3.6